56125188

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31817}}^1$

素因数の和:31841

約数の個数: 54

約数和(自身を含む): 165039966

約数和(自身を除く): 108914778

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31817, 63634, 95451, 127268, 190902, 222719, 286353, 381804, 445438, 572706, 668157, 890876, 1145412, 1336314, 1559033, 2004471, 2672628, 3118066, 4008942, 4677099, 6236132, 8017884, 9354198, 14031297, 18708396, 28062594, 56125188]

約数ペア:

[(1, 56125188), (2, 28062594), (3, 18708396), (4, 14031297), (6, 9354198), (7, 8017884), (9, 6236132), (12, 4677099), (14, 4008942), (18, 3118066), (21, 2672628), (28, 2004471), (36, 1559033), (42, 1336314), (49, 1145412), (63, 890876), (84, 668157), (98, 572706), (126, 445438), (147, 381804), (196, 286353), (252, 222719), (294, 190902), (441, 127268), (588, 95451), (882, 63634), (1764, 31817)]