49860140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{226637}}^1$

素因数の和:226657

約数の個数: 24

約数和(自身を含む): 114225552

約数和(自身を除く): 64365412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 226637, 453274, 906548, 1133185, 2266370, 2493007, 4532740, 4986014, 9972028, 12465035, 24930070, 49860140]

約数ペア:

[(1, 49860140), (2, 24930070), (4, 12465035), (5, 9972028), (10, 4986014), (11, 4532740), (20, 2493007), (22, 2266370), (44, 1133185), (55, 906548), (110, 453274), (220, 226637)]