201153725

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{54001}}^1$

素因数の和:54160

約数の個数: 12

約数和(自身を含む): 251109300

約数和(自身を除く): 49955575

約数列:

[1, 5, 25, 149, 745, 3725, 54001, 270005, 1350025, 8046149, 40230745, 201153725]

約数ペア:

[(1, 201153725), (5, 40230745), (25, 8046149), (149, 1350025), (745, 270005), (3725, 54001)]