71057305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{31511}}^1$

素因数の和:31568

約数の個数: 16

約数和(自身を含む): 95292288

約数和(自身を除く): 24234983

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 31511, 157555, 346621, 1291951, 1733105, 6459755, 14211461, 71057305]

約数ペア:

[(1, 71057305), (5, 14211461), (11, 6459755), (41, 1733105), (55, 1291951), (205, 346621), (451, 157555), (2255, 31511)]