129672005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{10103}}^1$

素因数の和:10276

約数の個数: 16

約数和(自身を含む): 165867264

約数和(自身を除く): 36195259

約数列:

[1, 5, 17, 85, 151, 755, 2567, 10103, 12835, 50515, 171751, 858755, 1525553, 7627765, 25934401, 129672005]

約数ペア:

[(1, 129672005), (5, 25934401), (17, 7627765), (85, 1525553), (151, 858755), (755, 171751), (2567, 50515), (10103, 12835)]