{"id":596,"date":"2020-08-02T09:34:49","date_gmt":"2020-08-02T07:34:49","guid":{"rendered":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/?p=596"},"modified":"2020-08-02T09:35:47","modified_gmt":"2020-08-02T07:35:47","slug":"numeros-amigos","status":"publish","type":"post","link":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/numeros-amigos\/","title":{"rendered":"N\u00fameros amigos"},"content":{"rendered":"<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">Dos <strong>n\u00fameros<\/strong> <strong>a y b son amigos<\/strong> si la suma de los divisores propios de a es b y la suma de los divisores propios de b es a.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\"><strong>Divisores propios<\/strong> de un son todos los divisores positivos menos el mismo n\u00famero.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">Ejemplo: 220 y 284.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">Div(220) = { 1 , 2 , 4 , 5 , 10 , 11 , 20 , 22, 44 , 55 , 110 , 220 }<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">Div (284) = { 1 , 2 , 4 , 71 , 142 , 284 }<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">220 = 1 + 2 + 4 + 71 + 142&nbsp; &nbsp;y&nbsp; &nbsp;284 = 1 + 2 + 4 + 5 + 10 + 11 + 20 + 22 + 44 + 55 + 110<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">Otras parejas de n\u00fameros amigos son:<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;font-size: 14pt\">1184 y 1210&nbsp; &nbsp;,&nbsp; &nbsp;2620 y 2924&nbsp; &nbsp;,&nbsp; &nbsp;5020 y 5564&nbsp; &nbsp;,&nbsp; &nbsp;6232 y 6368&nbsp; &nbsp;,&nbsp; &nbsp;10744 y 10856&nbsp; &nbsp;&nbsp;<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dos n\u00fameros a y b son amigos si la suma de los divisores propios de a es b y la suma de los divisores propios de b es a. Divisores propios de un son&#46;&#46;&#46;<\/p>\n","protected":false},"author":7927,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[2075204],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/posts\/596"}],"collection":[{"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/users\/7927"}],"replies":[{"embeddable":true,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/comments?post=596"}],"version-history":[{"count":2,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/posts\/596\/revisions"}],"predecessor-version":[{"id":598,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/posts\/596\/revisions\/598"}],"wp:attachment":[{"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/media?parent=596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/categories?post=596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogsaverroes.juntadeandalucia.es\/recursosdematematicas\/wp-json\/wp\/v2\/tags?post=596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}