25202051

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 29388288

約数和(自身を除く): 4186237

約数列:

[1, 7, 113, 151, 211, 791, 1057, 1477, 17063, 23843, 31861, 119441, 166901, 223027, 3600293, 25202051]

約数ペア:

[(1, 25202051), (7, 3600293), (113, 223027), (151, 166901), (211, 119441), (791, 31861), (1057, 23843), (1477, 17063)]