51663546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 132986880

約数和(自身を除く): 81323334

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 443, 558, 589, 627, 682, 886, 1023, 1178, 1254, 1329, 1767, 1881, 2046, 2658, 3069, 3534, 3762, 3987, 4873, 5301, 6138, 6479, 7974, 8417, 9746, 10602, 12958, 13733, 14619, 16834, 19437, 25251, 27466, 29238, 38874, 41199, 43857, 50502, 58311, 75753, 82398, 87714, 92587, 116622, 123597, 151063, 151506, 185174, 247194, 260927, 277761, 302126, 453189, 521854, 555522, 782781, 833283, 906378, 1359567, 1565562, 1666566, 2348343, 2719134, 2870197, 4696686, 5740394, 8610591, 17221182, 25831773, 51663546]

約数ペア:

[(1, 51663546), (2, 25831773), (3, 17221182), (6, 8610591), (9, 5740394), (11, 4696686), (18, 2870197), (19, 2719134), (22, 2348343), (31, 1666566), (33, 1565562), (38, 1359567), (57, 906378), (62, 833283), (66, 782781), (93, 555522), (99, 521854), (114, 453189), (171, 302126), (186, 277761), (198, 260927), (209, 247194), (279, 185174), (341, 151506), (342, 151063), (418, 123597), (443, 116622), (558, 92587), (589, 87714), (627, 82398), (682, 75753), (886, 58311), (1023, 50502), (1178, 43857), (1254, 41199), (1329, 38874), (1767, 29238), (1881, 27466), (2046, 25251), (2658, 19437), (3069, 16834), (3534, 14619), (3762, 13733), (3987, 12958), (4873, 10602), (5301, 9746), (6138, 8417), (6479, 7974)]