629525

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 18

約数和(自身を含む): 850950

約数和(自身を除く): 221425

約数列:

[1, 5, 13, 25, 65, 149, 169, 325, 745, 845, 1937, 3725, 4225, 9685, 25181, 48425, 125905, 629525]

約数ペア:

[(1, 629525), (5, 125905), (13, 48425), (25, 25181), (65, 9685), (149, 4225), (169, 3725), (325, 1937), (745, 845)]