5039275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^2$

素因数の和:235

約数の個数: 18

約数和(自身を含む): 6642060

約数和(自身を除く): 1602785

約数列:

[1, 5, 19, 25, 95, 103, 475, 515, 1957, 2575, 9785, 10609, 48925, 53045, 201571, 265225, 1007855, 5039275]

約数ペア:

[(1, 5039275), (5, 1007855), (19, 265225), (25, 201571), (95, 53045), (103, 48925), (475, 10609), (515, 9785), (1957, 2575)]