45717580

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22193}}^1$

素因数の和:22305

約数の個数: 24

約数和(自身を含む): 96943392

約数和(自身を除く): 51225812

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 22193, 44386, 88772, 110965, 221930, 443860, 2285879, 4571758, 9143516, 11429395, 22858790, 45717580]

約数ペア:

[(1, 45717580), (2, 22858790), (4, 11429395), (5, 9143516), (10, 4571758), (20, 2285879), (103, 443860), (206, 221930), (412, 110965), (515, 88772), (1030, 44386), (2060, 22193)]