49493140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85333}}^1$

素因数の和:85371

約数の個数: 24

約数和(自身を含む): 107520840

約数和(自身を除く): 58027700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 85333, 170666, 341332, 426665, 853330, 1706660, 2474657, 4949314, 9898628, 12373285, 24746570, 49493140]

約数ペア:

[(1, 49493140), (2, 24746570), (4, 12373285), (5, 9898628), (10, 4949314), (20, 2474657), (29, 1706660), (58, 853330), (116, 426665), (145, 341332), (290, 170666), (580, 85333)]