25775009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 29578752

約数和(自身を除く): 3803743

約数列:

[1, 13, 17, 221, 223, 523, 2899, 3791, 6799, 8891, 49283, 115583, 116629, 1516177, 1982693, 25775009]

約数ペア:

[(1, 25775009), (13, 1982693), (17, 1516177), (221, 116629), (223, 115583), (523, 49283), (2899, 8891), (3791, 6799)]