29886995

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 36571392

約数和(自身を除く): 6684397

約数列:

[1, 5, 103, 131, 443, 515, 655, 2215, 13493, 45629, 58033, 67465, 228145, 290165, 5977399, 29886995]

約数ペア:

[(1, 29886995), (5, 5977399), (103, 290165), (131, 228145), (443, 67465), (515, 58033), (655, 45629), (2215, 13493)]