125987725

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{70979}}^1$

素因数の和:71060

約数の個数: 12

約数和(自身を含む): 158427360

約数和(自身を除く): 32439635

約数列:

[1, 5, 25, 71, 355, 1775, 70979, 354895, 1774475, 5039509, 25197545, 125987725]

約数ペア:

[(1, 125987725), (5, 25197545), (25, 5039509), (71, 1774475), (355, 354895), (1775, 70979)]