7245877445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{241489}}^1$

素因数の和:241864

約数の個数: 16

約数和(自身を含む): 9232645680

約数和(自身を除く): 1986768235

約数列:

[1, 5, 17, 85, 353, 1765, 6001, 30005, 241489, 1207445, 4105313, 20526565, 85245617, 426228085, 1449175489, 7245877445]

約数ペア:

[(1, 7245877445), (5, 1449175489), (17, 426228085), (85, 85245617), (353, 20526565), (1765, 4105313), (6001, 1207445), (30005, 241489)]