20592050

素因数分解:

$2^1\times 5^2\times {\mathrm{411841}}^1$

素因数の和:411853

約数の個数: 12

約数和(自身を含む): 38301306

約数和(自身を除く): 17709256

約数列:

[1, 2, 5, 10, 25, 50, 411841, 823682, 2059205, 4118410, 10296025, 20592050]

約数ペア:

[(1, 20592050), (2, 10296025), (5, 4118410), (10, 2059205), (25, 823682), (50, 411841)]