3889665025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{9152153}}^1$

素因数の和:9152180

約数の個数: 12

約数和(自身を含む): 5106901932

約数和(自身を除く): 1217236907

約数列:

[1, 5, 17, 25, 85, 425, 9152153, 45760765, 155586601, 228803825, 777933005, 3889665025]

約数ペア:

[(1, 3889665025), (5, 777933005), (17, 228803825), (25, 155586601), (85, 45760765), (425, 9152153)]