2975913025

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{1337489}}^1$

素因数の和:1337588

約数の個数: 12

約数和(自身を含む): 3731597100

約数和(自身を除く): 755684075

約数列:

[1, 5, 25, 89, 445, 2225, 1337489, 6687445, 33437225, 119036521, 595182605, 2975913025]

約数ペア:

[(1, 2975913025), (5, 595182605), (25, 119036521), (89, 33437225), (445, 6687445), (2225, 1337489)]