69652045

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2473}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 86213952

約数和(自身を除く): 16561907

約数列:

[1, 5, 43, 131, 215, 655, 2473, 5633, 12365, 28165, 106339, 323963, 531695, 1619815, 13930409, 69652045]

約数ペア:

[(1, 69652045), (5, 13930409), (43, 1619815), (131, 531695), (215, 323963), (655, 106339), (2473, 28165), (5633, 12365)]