57075977

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 67785984

約数和(自身を除く): 10710007

約数列:

[1, 7, 41, 71, 287, 497, 2801, 2911, 19607, 20377, 114841, 198871, 803887, 1392097, 8153711, 57075977]

約数ペア:

[(1, 57075977), (7, 8153711), (41, 1392097), (71, 803887), (287, 198871), (497, 114841), (2801, 20377), (2911, 19607)]