55569072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 168044800

約数和(自身を除く): 112475728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 43, 48, 52, 57, 76, 78, 86, 104, 109, 114, 129, 152, 156, 172, 208, 218, 228, 247, 258, 304, 312, 327, 344, 436, 456, 494, 516, 559, 624, 654, 688, 741, 817, 872, 912, 988, 1032, 1118, 1308, 1417, 1482, 1634, 1677, 1744, 1976, 2064, 2071, 2236, 2451, 2616, 2834, 2964, 3268, 3354, 3952, 4142, 4251, 4472, 4687, 4902, 5232, 5668, 5928, 6213, 6536, 6708, 8284, 8502, 8944, 9374, 9804, 10621, 11336, 11856, 12426, 13072, 13416, 14061, 16568, 17004, 18748, 19608, 21242, 22672, 24852, 26832, 26923, 28122, 31863, 33136, 34008, 37496, 39216, 42484, 49704, 53846, 56244, 60931, 63726, 68016, 74992, 80769, 84968, 89053, 99408, 107692, 112488, 121862, 127452, 161538, 169936, 178106, 182793, 215384, 224976, 243724, 254904, 267159, 323076, 356212, 365586, 430768, 487448, 509808, 534318, 646152, 712424, 731172, 974896, 1068636, 1157689, 1292304, 1424848, 1462344, 2137272, 2315378, 2924688, 3473067, 4274544, 4630756, 6946134, 9261512, 13892268, 18523024, 27784536, 55569072]

約数ペア:

[(1, 55569072), (2, 27784536), (3, 18523024), (4, 13892268), (6, 9261512), (8, 6946134), (12, 4630756), (13, 4274544), (16, 3473067), (19, 2924688), (24, 2315378), (26, 2137272), (38, 1462344), (39, 1424848), (43, 1292304), (48, 1157689), (52, 1068636), (57, 974896), (76, 731172), (78, 712424), (86, 646152), (104, 534318), (109, 509808), (114, 487448), (129, 430768), (152, 365586), (156, 356212), (172, 323076), (208, 267159), (218, 254904), (228, 243724), (247, 224976), (258, 215384), (304, 182793), (312, 178106), (327, 169936), (344, 161538), (436, 127452), (456, 121862), (494, 112488), (516, 107692), (559, 99408), (624, 89053), (654, 84968), (688, 80769), (741, 74992), (817, 68016), (872, 63726), (912, 60931), (988, 56244), (1032, 53846), (1118, 49704), (1308, 42484), (1417, 39216), (1482, 37496), (1634, 34008), (1677, 33136), (1744, 31863), (1976, 28122), (2064, 26923), (2071, 26832), (2236, 24852), (2451, 22672), (2616, 21242), (2834, 19608), (2964, 18748), (3268, 17004), (3354, 16568), (3952, 14061), (4142, 13416), (4251, 13072), (4472, 12426), (4687, 11856), (4902, 11336), (5232, 10621), (5668, 9804), (5928, 9374), (6213, 8944), (6536, 8502), (6708, 8284)]