90925135

素因数分解:

$5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2833}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 127938096

約数和(自身を除く): 37012961

約数列:

[1, 5, 7, 35, 49, 131, 245, 655, 917, 2833, 4585, 6419, 14165, 19831, 32095, 99155, 138817, 371123, 694085, 1855615, 2597861, 12989305, 18185027, 90925135]

約数ペア:

[(1, 90925135), (5, 18185027), (7, 12989305), (35, 2597861), (49, 1855615), (131, 694085), (245, 371123), (655, 138817), (917, 99155), (2833, 32095), (4585, 19831), (6419, 14165)]