45715420

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2179}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 96138000

約数和(自身を除く): 50422580

約数列:

[1, 2, 4, 5, 10, 20, 1049, 2098, 2179, 4196, 4358, 5245, 8716, 10490, 10895, 20980, 21790, 43580, 2285771, 4571542, 9143084, 11428855, 22857710, 45715420]

約数ペア:

[(1, 45715420), (2, 22857710), (4, 11428855), (5, 9143084), (10, 4571542), (20, 2285771), (1049, 43580), (2098, 21790), (2179, 20980), (4196, 10895), (4358, 10490), (5245, 8716)]