54764479

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 75075840

約数和(自身を除く): 20311361

約数列:

[1, 7, 11, 19, 41, 77, 83, 121, 133, 209, 287, 451, 581, 779, 847, 913, 1463, 1577, 2299, 3157, 3403, 4961, 5453, 6391, 8569, 10043, 11039, 16093, 17347, 23821, 34727, 37433, 59983, 64657, 70301, 94259, 121429, 190817, 262031, 411763, 452599, 659813, 711227, 1335719, 2882341, 4978589, 7823497, 54764479]

約数ペア:

[(1, 54764479), (7, 7823497), (11, 4978589), (19, 2882341), (41, 1335719), (77, 711227), (83, 659813), (121, 452599), (133, 411763), (209, 262031), (287, 190817), (451, 121429), (581, 94259), (779, 70301), (847, 64657), (913, 59983), (1463, 37433), (1577, 34727), (2299, 23821), (3157, 17347), (3403, 16093), (4961, 11039), (5453, 10043), (6391, 8569)]