20536696795

素因数分解:

$5^1\times {\mathrm{499}}^1\times {\mathrm{829}}^1\times {\mathrm{9929}}^1$

素因数の和:11262

約数の個数: 16

約数和(自身を含む): 24725700000

約数和(自身を除く): 4189003205

約数列:

[1, 5, 499, 829, 2495, 4145, 9929, 49645, 413671, 2068355, 4954571, 8231141, 24772855, 41155705, 4107339359, 20536696795]

約数ペア:

[(1, 20536696795), (5, 4107339359), (499, 41155705), (829, 24772855), (2495, 8231141), (4145, 4954571), (9929, 2068355), (49645, 413671)]