50109820

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2357}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 105374304

約数和(自身を除く): 55264484

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 2357, 4252, 4714, 5315, 9428, 10630, 11785, 21260, 23570, 47140, 2505491, 5010982, 10021964, 12527455, 25054910, 50109820]

約数ペア:

[(1, 50109820), (2, 25054910), (4, 12527455), (5, 10021964), (10, 5010982), (20, 2505491), (1063, 47140), (2126, 23570), (2357, 21260), (4252, 11785), (4714, 10630), (5315, 9428)]