45791020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208141}}^1$

素因数の和:208161

約数の個数: 24

約数和(自身を含む): 104903568

約数和(自身を除く): 59112548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 208141, 416282, 832564, 1040705, 2081410, 2289551, 4162820, 4579102, 9158204, 11447755, 22895510, 45791020]

約数ペア:

[(1, 45791020), (2, 22895510), (4, 11447755), (5, 9158204), (10, 4579102), (11, 4162820), (20, 2289551), (22, 2081410), (44, 1040705), (55, 832564), (110, 416282), (220, 208141)]