8931275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 11665920

約数和(自身を除く): 2734645

約数列:

[1, 5, 25, 29, 97, 127, 145, 485, 635, 725, 2425, 2813, 3175, 3683, 12319, 14065, 18415, 61595, 70325, 92075, 307975, 357251, 1786255, 8931275]

約数ペア:

[(1, 8931275), (5, 1786255), (25, 357251), (29, 307975), (97, 92075), (127, 70325), (145, 61595), (485, 18415), (635, 14065), (725, 12319), (2425, 3683), (2813, 3175)]