50974308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 170299584

約数和(自身を除く): 119325276

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 49, 63, 66, 71, 74, 77, 84, 98, 99, 111, 126, 132, 142, 147, 148, 154, 196, 198, 213, 222, 231, 252, 259, 284, 294, 308, 333, 396, 407, 426, 441, 444, 462, 497, 518, 539, 588, 639, 666, 693, 777, 781, 814, 852, 882, 924, 994, 1036, 1078, 1221, 1278, 1332, 1386, 1491, 1554, 1562, 1617, 1628, 1764, 1813, 1988, 2156, 2331, 2343, 2442, 2556, 2627, 2772, 2849, 2982, 3108, 3124, 3234, 3479, 3626, 3663, 4473, 4662, 4686, 4851, 4884, 5254, 5439, 5467, 5698, 5964, 6468, 6958, 7029, 7252, 7326, 7881, 8547, 8946, 9324, 9372, 9702, 10437, 10508, 10878, 10934, 11396, 13916, 14058, 14652, 15762, 16317, 16401, 17094, 17892, 18389, 19404, 19943, 20874, 21756, 21868, 23643, 25641, 28116, 28897, 31311, 31524, 32634, 32802, 34188, 36778, 38269, 39886, 41748, 47286, 49203, 51282, 55167, 57794, 59829, 62622, 65268, 65604, 73556, 76538, 79772, 86691, 94572, 98406, 102564, 110334, 114807, 115588, 119658, 125244, 128723, 153076, 165501, 173382, 179487, 196812, 202279, 220668, 229614, 239316, 257446, 260073, 331002, 344421, 346764, 358974, 386169, 404558, 459228, 514892, 520146, 606837, 662004, 688842, 717948, 772338, 809116, 1040292, 1158507, 1213674, 1377684, 1415953, 1544676, 1820511, 2317014, 2427348, 2831906, 3641022, 4247859, 4634028, 5663812, 7282044, 8495718, 12743577, 16991436, 25487154, 50974308]

約数ペア:

[(1, 50974308), (2, 25487154), (3, 16991436), (4, 12743577), (6, 8495718), (7, 7282044), (9, 5663812), (11, 4634028), (12, 4247859), (14, 3641022), (18, 2831906), (21, 2427348), (22, 2317014), (28, 1820511), (33, 1544676), (36, 1415953), (37, 1377684), (42, 1213674), (44, 1158507), (49, 1040292), (63, 809116), (66, 772338), (71, 717948), (74, 688842), (77, 662004), (84, 606837), (98, 520146), (99, 514892), (111, 459228), (126, 404558), (132, 386169), (142, 358974), (147, 346764), (148, 344421), (154, 331002), (196, 260073), (198, 257446), (213, 239316), (222, 229614), (231, 220668), (252, 202279), (259, 196812), (284, 179487), (294, 173382), (308, 165501), (333, 153076), (396, 128723), (407, 125244), (426, 119658), (441, 115588), (444, 114807), (462, 110334), (497, 102564), (518, 98406), (539, 94572), (588, 86691), (639, 79772), (666, 76538), (693, 73556), (777, 65604), (781, 65268), (814, 62622), (852, 59829), (882, 57794), (924, 55167), (994, 51282), (1036, 49203), (1078, 47286), (1221, 41748), (1278, 39886), (1332, 38269), (1386, 36778), (1491, 34188), (1554, 32802), (1562, 32634), (1617, 31524), (1628, 31311), (1764, 28897), (1813, 28116), (1988, 25641), (2156, 23643), (2331, 21868), (2343, 21756), (2442, 20874), (2556, 19943), (2627, 19404), (2772, 18389), (2849, 17892), (2982, 17094), (3108, 16401), (3124, 16317), (3234, 15762), (3479, 14652), (3626, 14058), (3663, 13916), (4473, 11396), (4662, 10934), (4686, 10878), (4851, 10508), (4884, 10437), (5254, 9702), (5439, 9372), (5467, 9324), (5698, 8946), (5964, 8547), (6468, 7881), (6958, 7326), (7029, 7252)]