57370130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{80803}}^1$

素因数の和:80881

約数の個数: 16

約数和(自身を含む): 104721984

約数和(自身を除く): 47351854

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 80803, 161606, 404015, 808030, 5737013, 11474026, 28685065, 57370130]

約数ペア:

[(1, 57370130), (2, 28685065), (5, 11474026), (10, 5737013), (71, 808030), (142, 404015), (355, 161606), (710, 80803)]