421036991965

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{9221}}^1\times {\mathrm{36383}}^1$

素因数の和:45860

約数の個数: 16

約数和(自身を含む): 507326270976

約数和(自身を除く): 86289279011

約数列:

[1, 5, 251, 1255, 9221, 36383, 46105, 181915, 2314471, 9132133, 11572355, 45660665, 335487643, 1677438215, 84207398393, 421036991965]

約数ペア:

[(1, 421036991965), (5, 84207398393), (251, 1677438215), (1255, 335487643), (9221, 45660665), (36383, 11572355), (46105, 9132133), (181915, 2314471)]