50722040

素因数分解:

$2^3\times 5^1\times {\mathrm{1268051}}^1$

素因数の和:1268062

約数の個数: 16

約数和(自身を含む): 114124680

約数和(自身を除く): 63402640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1268051, 2536102, 5072204, 6340255, 10144408, 12680510, 25361020, 50722040]

約数ペア:

[(1, 50722040), (2, 25361020), (4, 12680510), (5, 10144408), (8, 6340255), (10, 5072204), (20, 2536102), (40, 1268051)]