55886428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 111779584

約数和(自身を除く): 55893156

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 937, 962, 1147, 1612, 1874, 1924, 2294, 3748, 4588, 12181, 14911, 24362, 29047, 29822, 34669, 48724, 58094, 59644, 69338, 116188, 138676, 377611, 450697, 755222, 901394, 1074739, 1510444, 1802788, 2149478, 4298956, 13971607, 27943214, 55886428]

約数ペア:

[(1, 55886428), (2, 27943214), (4, 13971607), (13, 4298956), (26, 2149478), (31, 1802788), (37, 1510444), (52, 1074739), (62, 901394), (74, 755222), (124, 450697), (148, 377611), (403, 138676), (481, 116188), (806, 69338), (937, 59644), (962, 58094), (1147, 48724), (1612, 34669), (1874, 29822), (1924, 29047), (2294, 24362), (3748, 14911), (4588, 12181)]