56424978

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{14717}}^1$

素因数の和:14799

約数の個数: 32

約数和(自身を含む): 127163520

約数和(自身を除く): 70738542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 14717, 29434, 44151, 88302, 132453, 264906, 397359, 794718, 1044907, 2089814, 3134721, 6269442, 9404163, 18808326, 28212489, 56424978]

約数ペア:

[(1, 56424978), (2, 28212489), (3, 18808326), (6, 9404163), (9, 6269442), (18, 3134721), (27, 2089814), (54, 1044907), (71, 794718), (142, 397359), (213, 264906), (426, 132453), (639, 88302), (1278, 44151), (1917, 29434), (3834, 14717)]