52874276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145259}}^1$

素因数の和:145283

約数の個数: 24

約数和(自身を含む): 113883840

約数和(自身を除く): 61009564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 145259, 290518, 581036, 1016813, 1888367, 2033626, 3776734, 4067252, 7553468, 13218569, 26437138, 52874276]

約数ペア:

[(1, 52874276), (2, 26437138), (4, 13218569), (7, 7553468), (13, 4067252), (14, 3776734), (26, 2033626), (28, 1888367), (52, 1016813), (91, 581036), (182, 290518), (364, 145259)]