20132800825

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{11342423}}^1$

素因数の和:11342504

約数の個数: 12

約数和(自身を含む): 25316290368

約数和(自身を除く): 5183489543

約数列:

[1, 5, 25, 71, 355, 1775, 11342423, 56712115, 283560575, 805312033, 4026560165, 20132800825]

約数ペア:

[(1, 20132800825), (5, 4026560165), (25, 805312033), (71, 283560575), (355, 56712115), (1775, 11342423)]