51008958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 157248000

約数和(自身を除く): 106239042

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 149, 154, 171, 182, 198, 209, 231, 234, 247, 266, 273, 286, 298, 342, 399, 418, 429, 447, 462, 494, 546, 627, 693, 741, 798, 819, 858, 894, 1001, 1043, 1197, 1254, 1287, 1341, 1386, 1463, 1482, 1638, 1639, 1729, 1881, 1937, 2002, 2086, 2223, 2394, 2574, 2682, 2717, 2831, 2926, 3003, 3129, 3278, 3458, 3762, 3874, 4389, 4446, 4917, 5187, 5434, 5662, 5811, 6006, 6258, 8151, 8493, 8778, 9009, 9387, 9834, 10374, 11473, 11622, 13167, 13559, 14751, 15561, 16302, 16986, 17433, 18018, 18774, 19019, 19817, 21307, 22946, 24453, 25479, 26334, 27118, 29502, 31122, 31141, 34419, 34866, 36803, 38038, 39634, 40677, 42614, 48906, 50958, 57057, 59451, 62282, 63921, 68838, 73606, 81354, 93423, 103257, 110409, 114114, 118902, 122031, 127842, 149149, 171171, 178353, 186846, 191763, 206514, 217987, 220818, 244062, 257621, 280269, 298298, 331227, 342342, 356706, 383526, 404833, 435974, 447447, 515242, 560538, 653961, 662454, 772863, 809666, 894894, 1214499, 1307922, 1342341, 1545726, 1961883, 2318589, 2428998, 2684682, 2833831, 3643497, 3923766, 4637178, 5667662, 7286994, 8501493, 17002986, 25504479, 51008958]

約数ペア:

[(1, 51008958), (2, 25504479), (3, 17002986), (6, 8501493), (7, 7286994), (9, 5667662), (11, 4637178), (13, 3923766), (14, 3643497), (18, 2833831), (19, 2684682), (21, 2428998), (22, 2318589), (26, 1961883), (33, 1545726), (38, 1342341), (39, 1307922), (42, 1214499), (57, 894894), (63, 809666), (66, 772863), (77, 662454), (78, 653961), (91, 560538), (99, 515242), (114, 447447), (117, 435974), (126, 404833), (133, 383526), (143, 356706), (149, 342342), (154, 331227), (171, 298298), (182, 280269), (198, 257621), (209, 244062), (231, 220818), (234, 217987), (247, 206514), (266, 191763), (273, 186846), (286, 178353), (298, 171171), (342, 149149), (399, 127842), (418, 122031), (429, 118902), (447, 114114), (462, 110409), (494, 103257), (546, 93423), (627, 81354), (693, 73606), (741, 68838), (798, 63921), (819, 62282), (858, 59451), (894, 57057), (1001, 50958), (1043, 48906), (1197, 42614), (1254, 40677), (1287, 39634), (1341, 38038), (1386, 36803), (1463, 34866), (1482, 34419), (1638, 31141), (1639, 31122), (1729, 29502), (1881, 27118), (1937, 26334), (2002, 25479), (2086, 24453), (2223, 22946), (2394, 21307), (2574, 19817), (2682, 19019), (2717, 18774), (2831, 18018), (2926, 17433), (3003, 16986), (3129, 16302), (3278, 15561), (3458, 14751), (3762, 13559), (3874, 13167), (4389, 11622), (4446, 11473), (4917, 10374), (5187, 9834), (5434, 9387), (5662, 9009), (5811, 8778), (6006, 8493), (6258, 8151)]