47841860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217463}}^1$

素因数の和:217483

約数の個数: 24

約数和(自身を含む): 109601856

約数和(自身を除く): 61759996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 217463, 434926, 869852, 1087315, 2174630, 2392093, 4349260, 4784186, 9568372, 11960465, 23920930, 47841860]

約数ペア:

[(1, 47841860), (2, 23920930), (4, 11960465), (5, 9568372), (10, 4784186), (11, 4349260), (20, 2392093), (22, 2174630), (44, 1087315), (55, 869852), (110, 434926), (220, 217463)]