54874716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6637}}^1$

素因数の和:6710

約数の個数: 48

約数和(自身を含む): 140513184

約数和(自身を除く): 85638468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 6637, 8268, 13274, 19911, 26548, 39822, 79644, 86281, 172562, 258843, 345124, 351761, 517686, 703522, 1035372, 1055283, 1407044, 2110566, 4221132, 4572893, 9145786, 13718679, 18291572, 27437358, 54874716]

約数ペア:

[(1, 54874716), (2, 27437358), (3, 18291572), (4, 13718679), (6, 9145786), (12, 4572893), (13, 4221132), (26, 2110566), (39, 1407044), (52, 1055283), (53, 1035372), (78, 703522), (106, 517686), (156, 351761), (159, 345124), (212, 258843), (318, 172562), (636, 86281), (689, 79644), (1378, 39822), (2067, 26548), (2756, 19911), (4134, 13274), (6637, 8268)]