45955580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208889}}^1$

素因数の和:208909

約数の個数: 24

約数和(自身を含む): 105280560

約数和(自身を除く): 59324980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 208889, 417778, 835556, 1044445, 2088890, 2297779, 4177780, 4595558, 9191116, 11488895, 22977790, 45955580]

約数ペア:

[(1, 45955580), (2, 22977790), (4, 11488895), (5, 9191116), (10, 4595558), (11, 4177780), (20, 2297779), (22, 2088890), (44, 1044445), (55, 835556), (110, 417778), (220, 208889)]