100299745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13009

約数の個数: 32

約数和(自身を含む): 156860928

約数和(自身を除く): 56561183

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 12967, 64835, 90769, 168571, 220439, 453845, 842855, 1102195, 1179997, 1543073, 2865707, 5899985, 7715365, 14328535, 20059949, 100299745]

約数ペア:

[(1, 100299745), (5, 20059949), (7, 14328535), (13, 7715365), (17, 5899985), (35, 2865707), (65, 1543073), (85, 1179997), (91, 1102195), (119, 842855), (221, 453845), (455, 220439), (595, 168571), (1105, 90769), (1547, 64835), (7735, 12967)]