68028850

素因数分解:

$2^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{7517}}^1$

素因数の和:7710

約数の個数: 24

約数和(自身を含む): 127249668

約数和(自身を除く): 59220818

約数列:

[1, 2, 5, 10, 25, 50, 181, 362, 905, 1810, 4525, 7517, 9050, 15034, 37585, 75170, 187925, 375850, 1360577, 2721154, 6802885, 13605770, 34014425, 68028850]

約数ペア:

[(1, 68028850), (2, 34014425), (5, 13605770), (10, 6802885), (25, 2721154), (50, 1360577), (181, 375850), (362, 187925), (905, 75170), (1810, 37585), (4525, 15034), (7517, 9050)]