51062015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3001}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 63546336

約数和(自身を除く): 12484321

約数列:

[1, 5, 41, 83, 205, 415, 3001, 3403, 15005, 17015, 123041, 249083, 615205, 1245415, 10212403, 51062015]

約数ペア:

[(1, 51062015), (5, 10212403), (41, 1245415), (83, 615205), (205, 249083), (415, 123041), (3001, 17015), (3403, 15005)]