47136557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 54382104

約数和(自身を除く): 7245547

約数列:

[1, 13, 37, 43, 53, 481, 559, 689, 1591, 1849, 1961, 2279, 20683, 24037, 25493, 29627, 68413, 84323, 97997, 889369, 1096199, 1273961, 3625889, 47136557]

約数ペア:

[(1, 47136557), (13, 3625889), (37, 1273961), (43, 1096199), (53, 889369), (481, 97997), (559, 84323), (689, 68413), (1591, 29627), (1849, 25493), (1961, 24037), (2279, 20683)]