57209854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2207}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 92550528

約数和(自身を除く): 35340674

約数列:

[1, 2, 13, 26, 997, 1994, 2207, 4414, 12961, 25922, 28691, 57382, 2200379, 4400758, 28604927, 57209854]

約数ペア:

[(1, 57209854), (2, 28604927), (13, 4400758), (26, 2200379), (997, 57382), (1994, 28691), (2207, 25922), (4414, 12961)]