4032003025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{2271551}}^1$

素因数の和:2271632

約数の個数: 12

約数和(自身を含む): 5070104064

約数和(自身を除く): 1038101039

約数列:

[1, 5, 25, 71, 355, 1775, 2271551, 11357755, 56788775, 161280121, 806400605, 4032003025]

約数ペア:

[(1, 4032003025), (5, 806400605), (25, 161280121), (71, 56788775), (355, 11357755), (1775, 2271551)]