45095380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204979}}^1$

素因数の和:204999

約数の個数: 24

約数和(自身を含む): 103309920

約数和(自身を除く): 58214540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 204979, 409958, 819916, 1024895, 2049790, 2254769, 4099580, 4509538, 9019076, 11273845, 22547690, 45095380]

約数ペア:

[(1, 45095380), (2, 22547690), (4, 11273845), (5, 9019076), (10, 4509538), (11, 4099580), (20, 2254769), (22, 2049790), (44, 1024895), (55, 819916), (110, 409958), (220, 204979)]