49367740

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11069}}^1$

素因数の和:11301

約数の個数: 24

約数和(自身を含む): 104146560

約数和(自身を除く): 54778820

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 11069, 22138, 44276, 55345, 110690, 221380, 2468387, 4936774, 9873548, 12341935, 24683870, 49367740]

約数ペア:

[(1, 49367740), (2, 24683870), (4, 12341935), (5, 9873548), (10, 4936774), (20, 2468387), (223, 221380), (446, 110690), (892, 55345), (1115, 44276), (2230, 22138), (4460, 11069)]