57942628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1721}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 107039520

約数和(自身を除く): 49096892

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1721, 1772, 3442, 6884, 8417, 16834, 32699, 33668, 65398, 130796, 762403, 1524806, 3049612, 14485657, 28971314, 57942628]

約数ペア:

[(1, 57942628), (2, 28971314), (4, 14485657), (19, 3049612), (38, 1524806), (76, 762403), (443, 130796), (886, 65398), (1721, 33668), (1772, 32699), (3442, 16834), (6884, 8417)]