25030940

素因数分解:

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

素因数の和:113797

約数の個数: 24

約数和(自身を含む): 57344112

約数和(自身を除く): 32313172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 113777, 227554, 455108, 568885, 1137770, 1251547, 2275540, 2503094, 5006188, 6257735, 12515470, 25030940]

約数ペア:

[(1, 25030940), (2, 12515470), (4, 6257735), (5, 5006188), (10, 2503094), (11, 2275540), (20, 1251547), (22, 1137770), (44, 568885), (55, 455108), (110, 227554), (220, 113777)]