25725010

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5807}}^1$

素因数の和:6257

約数の個数: 16

約数和(自身を含む): 46417536

約数和(自身を除く): 20692526

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 5807, 11614, 29035, 58070, 2572501, 5145002, 12862505, 25725010]

約数ペア:

[(1, 25725010), (2, 12862505), (5, 5145002), (10, 2572501), (443, 58070), (886, 29035), (2215, 11614), (4430, 5807)]