80505562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{2713}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 124377192

約数和(自身を除く): 43871630

約数列:

[1, 2, 37, 74, 401, 802, 2713, 5426, 14837, 29674, 100381, 200762, 1087913, 2175826, 40252781, 80505562]

約数ペア:

[(1, 80505562), (2, 40252781), (37, 2175826), (74, 1087913), (401, 200762), (802, 100381), (2713, 29674), (5426, 14837)]