54511578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 81350694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 83, 93, 99, 107, 166, 186, 198, 214, 249, 279, 321, 341, 498, 558, 642, 682, 747, 913, 963, 1023, 1177, 1494, 1826, 1926, 2046, 2354, 2573, 2739, 3069, 3317, 3531, 5146, 5478, 6138, 6634, 7062, 7719, 8217, 8881, 9951, 10593, 15438, 16434, 17762, 19902, 21186, 23157, 26643, 28303, 29853, 36487, 46314, 53286, 56606, 59706, 72974, 79929, 84909, 97691, 109461, 159858, 169818, 195382, 218922, 254727, 275311, 293073, 328383, 509454, 550622, 586146, 656766, 825933, 879219, 1651866, 1758438, 2477799, 3028421, 4955598, 6056842, 9085263, 18170526, 27255789, 54511578]

約数ペア:

[(1, 54511578), (2, 27255789), (3, 18170526), (6, 9085263), (9, 6056842), (11, 4955598), (18, 3028421), (22, 2477799), (31, 1758438), (33, 1651866), (62, 879219), (66, 825933), (83, 656766), (93, 586146), (99, 550622), (107, 509454), (166, 328383), (186, 293073), (198, 275311), (214, 254727), (249, 218922), (279, 195382), (321, 169818), (341, 159858), (498, 109461), (558, 97691), (642, 84909), (682, 79929), (747, 72974), (913, 59706), (963, 56606), (1023, 53286), (1177, 46314), (1494, 36487), (1826, 29853), (1926, 28303), (2046, 26643), (2354, 23157), (2573, 21186), (2739, 19902), (3069, 17762), (3317, 16434), (3531, 15438), (5146, 10593), (5478, 9951), (6138, 8881), (6634, 8217), (7062, 7719)]