80330054

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{14029}}^1$

素因数の和:14447

約数の個数: 16

約数和(自身を含む): 138055200

約数和(自身を除く): 57725146

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 14029, 28058, 98203, 196406, 5737861, 11475722, 40165027, 80330054]

約数ペア:

[(1, 80330054), (2, 40165027), (7, 11475722), (14, 5737861), (409, 196406), (818, 98203), (2863, 28058), (5726, 14029)]