50061880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113777}}^1$

素因数の和:113799

約数の個数: 32

約数和(自身を含む): 122880240

約数和(自身を除く): 72818360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 113777, 227554, 455108, 568885, 910216, 1137770, 1251547, 2275540, 2503094, 4551080, 5006188, 6257735, 10012376, 12515470, 25030940, 50061880]

約数ペア:

[(1, 50061880), (2, 25030940), (4, 12515470), (5, 10012376), (8, 6257735), (10, 5006188), (11, 4551080), (20, 2503094), (22, 2275540), (40, 1251547), (44, 1137770), (55, 910216), (88, 568885), (110, 455108), (220, 227554), (440, 113777)]