5117515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 6674976

約数和(自身を除く): 1557461

約数列:

[1, 5, 13, 65, 131, 601, 655, 1703, 3005, 7813, 8515, 39065, 78731, 393655, 1023503, 5117515]

約数ペア:

[(1, 5117515), (5, 1023503), (13, 393655), (65, 78731), (131, 39065), (601, 8515), (655, 7813), (1703, 3005)]