25809043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4086

約数の個数: 16

約数和(自身を含む): 30451680

約数和(自身を除く): 4642637

約数列:

[1, 13, 17, 29, 221, 377, 493, 4027, 6409, 52351, 68459, 116783, 889967, 1518179, 1985311, 25809043]

約数ペア:

[(1, 25809043), (13, 1985311), (17, 1518179), (29, 889967), (221, 116783), (377, 68459), (493, 52351), (4027, 6409)]