52453808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 65395792

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 43, 44, 58, 86, 88, 116, 172, 176, 232, 239, 319, 344, 464, 473, 478, 638, 688, 946, 956, 1247, 1276, 1892, 1912, 2494, 2552, 2629, 3784, 3824, 4988, 5104, 5258, 6931, 7568, 9976, 10277, 10516, 13717, 13862, 19952, 20554, 21032, 27434, 27724, 41108, 42064, 54868, 55448, 76241, 82216, 109736, 110896, 113047, 152482, 164432, 219472, 226094, 298033, 304964, 452188, 596066, 609928, 904376, 1192132, 1219856, 1808752, 2384264, 3278363, 4768528, 6556726, 13113452, 26226904, 52453808]

約数ペア:

[(1, 52453808), (2, 26226904), (4, 13113452), (8, 6556726), (11, 4768528), (16, 3278363), (22, 2384264), (29, 1808752), (43, 1219856), (44, 1192132), (58, 904376), (86, 609928), (88, 596066), (116, 452188), (172, 304964), (176, 298033), (232, 226094), (239, 219472), (319, 164432), (344, 152482), (464, 113047), (473, 110896), (478, 109736), (638, 82216), (688, 76241), (946, 55448), (956, 54868), (1247, 42064), (1276, 41108), (1892, 27724), (1912, 27434), (2494, 21032), (2552, 20554), (2629, 19952), (3784, 13862), (3824, 13717), (4988, 10516), (5104, 10277), (5258, 9976), (6931, 7568)]