57686251

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 67173120

約数和(自身を除く): 9486869

約数列:

[1, 7, 101, 139, 587, 707, 973, 4109, 14039, 59287, 81593, 98273, 415009, 571151, 8240893, 57686251]

約数ペア:

[(1, 57686251), (7, 8240893), (101, 571151), (139, 415009), (587, 98273), (707, 81593), (973, 59287), (4109, 14039)]