47366860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81667}}^1$

素因数の和:81705

約数の個数: 24

約数和(自身を含む): 102901680

約数和(自身を除く): 55534820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 81667, 163334, 326668, 408335, 816670, 1633340, 2368343, 4736686, 9473372, 11841715, 23683430, 47366860]

約数ペア:

[(1, 47366860), (2, 23683430), (4, 11841715), (5, 9473372), (10, 4736686), (20, 2368343), (29, 1633340), (58, 816670), (116, 408335), (145, 326668), (290, 163334), (580, 81667)]