4951595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 6529248

約数和(自身を除く): 1577653

約数列:

[1, 5, 11, 55, 197, 457, 985, 2167, 2285, 5027, 10835, 25135, 90029, 450145, 990319, 4951595]

約数ペア:

[(1, 4951595), (5, 990319), (11, 450145), (55, 90029), (197, 25135), (457, 10835), (985, 5027), (2167, 2285)]