25708021235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1\times {\mathrm{160841}}^1$

素因数の和:163318

約数の個数: 16

約数和(自身を含む): 33236390880

約数和(自身を除く): 7528369645

約数列:

[1, 5, 13, 65, 2459, 12295, 31967, 159835, 160841, 804205, 2090933, 10454665, 395508019, 1977540095, 5141604247, 25708021235]

約数ペア:

[(1, 25708021235), (5, 5141604247), (13, 1977540095), (65, 395508019), (2459, 10454665), (12295, 2090933), (31967, 804205), (159835, 160841)]