85151615

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1063}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 105284928

約数和(自身を除く): 20133313

約数列:

[1, 5, 37, 185, 433, 1063, 2165, 5315, 16021, 39331, 80105, 196655, 460279, 2301395, 17030323, 85151615]

約数ペア:

[(1, 85151615), (5, 17030323), (37, 2301395), (185, 460279), (433, 196655), (1063, 80105), (2165, 39331), (5315, 16021)]