52469417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 24170839

約数列:

[1, 7, 11, 13, 23, 43, 53, 77, 91, 143, 161, 253, 299, 301, 371, 473, 559, 583, 689, 989, 1001, 1219, 1771, 2093, 2279, 3289, 3311, 3913, 4081, 4823, 6149, 6923, 7579, 8533, 10879, 12857, 13409, 15847, 15953, 23023, 25069, 29627, 43043, 52417, 53053, 76153, 89999, 93863, 110929, 141427, 174317, 175483, 207389, 325897, 366919, 576587, 681421, 989989, 1220219, 2281279, 4036109, 4769947, 7495631, 52469417]

約数ペア:

[(1, 52469417), (7, 7495631), (11, 4769947), (13, 4036109), (23, 2281279), (43, 1220219), (53, 989989), (77, 681421), (91, 576587), (143, 366919), (161, 325897), (253, 207389), (299, 175483), (301, 174317), (371, 141427), (473, 110929), (559, 93863), (583, 89999), (689, 76153), (989, 53053), (1001, 52417), (1219, 43043), (1771, 29627), (2093, 25069), (2279, 23023), (3289, 15953), (3311, 15847), (3913, 13409), (4081, 12857), (4823, 10879), (6149, 8533), (6923, 7579)]