20114125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{4349}}^1$

素因数の和:4401

約数の個数: 16

約数和(自身を含む): 25786800

約数和(自身を除く): 5672675

約数列:

[1, 5, 25, 37, 125, 185, 925, 4349, 4625, 21745, 108725, 160913, 543625, 804565, 4022825, 20114125]

約数ペア:

[(1, 20114125), (5, 4022825), (25, 804565), (37, 543625), (125, 160913), (185, 108725), (925, 21745), (4349, 4625)]