58434820

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19609}}^1$

素因数の和:19767

約数の個数: 24

約数和(自身を含む): 123543000

約数和(自身を除く): 65108180

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 19609, 39218, 78436, 98045, 196090, 392180, 2921741, 5843482, 11686964, 14608705, 29217410, 58434820]

約数ペア:

[(1, 58434820), (2, 29217410), (4, 14608705), (5, 11686964), (10, 5843482), (20, 2921741), (149, 392180), (298, 196090), (596, 98045), (745, 78436), (1490, 39218), (2980, 19609)]