52128820

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3167}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 109638144

約数和(自身を除く): 57509324

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 3167, 3292, 4115, 6334, 8230, 12668, 15835, 16460, 31670, 63340, 2606441, 5212882, 10425764, 13032205, 26064410, 52128820]

約数ペア:

[(1, 52128820), (2, 26064410), (4, 13032205), (5, 10425764), (10, 5212882), (20, 2606441), (823, 63340), (1646, 31670), (3167, 16460), (3292, 15835), (4115, 12668), (6334, 8230)]