25802257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 29106000

約数和(自身を除く): 3303743

約数列:

[1, 13, 29, 89, 377, 769, 1157, 2581, 9997, 22301, 33553, 68441, 289913, 889733, 1984789, 25802257]

約数ペア:

[(1, 25802257), (13, 1984789), (29, 889733), (89, 289913), (377, 68441), (769, 33553), (1157, 22301), (2581, 9997)]