51373168

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 160

約数和(自身を含む): 135705600

約数和(自身を除く): 84332432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 37, 44, 46, 49, 56, 74, 77, 88, 92, 98, 112, 148, 154, 161, 176, 184, 196, 253, 259, 296, 308, 322, 343, 368, 392, 407, 506, 518, 539, 592, 616, 644, 686, 784, 814, 851, 1012, 1036, 1078, 1127, 1232, 1288, 1372, 1628, 1702, 1771, 1813, 2024, 2072, 2156, 2254, 2576, 2744, 2849, 3256, 3404, 3542, 3626, 3773, 4048, 4144, 4312, 4508, 5488, 5698, 5957, 6512, 6808, 7084, 7252, 7546, 7889, 8624, 9016, 9361, 11396, 11914, 12397, 12691, 13616, 14168, 14504, 15092, 15778, 18032, 18722, 19943, 22792, 23828, 24794, 25382, 28336, 29008, 30184, 31556, 37444, 39886, 41699, 45584, 47656, 49588, 50764, 60368, 63112, 65527, 74888, 79772, 83398, 86779, 95312, 99176, 101528, 126224, 131054, 139601, 149776, 159544, 166796, 173558, 198352, 203056, 262108, 279202, 291893, 319088, 333592, 347116, 458689, 524216, 558404, 583786, 667184, 694232, 917378, 1048432, 1116808, 1167572, 1388464, 1834756, 2233616, 2335144, 3210823, 3669512, 4670288, 6421646, 7339024, 12843292, 25686584, 51373168]

約数ペア:

[(1, 51373168), (2, 25686584), (4, 12843292), (7, 7339024), (8, 6421646), (11, 4670288), (14, 3669512), (16, 3210823), (22, 2335144), (23, 2233616), (28, 1834756), (37, 1388464), (44, 1167572), (46, 1116808), (49, 1048432), (56, 917378), (74, 694232), (77, 667184), (88, 583786), (92, 558404), (98, 524216), (112, 458689), (148, 347116), (154, 333592), (161, 319088), (176, 291893), (184, 279202), (196, 262108), (253, 203056), (259, 198352), (296, 173558), (308, 166796), (322, 159544), (343, 149776), (368, 139601), (392, 131054), (407, 126224), (506, 101528), (518, 99176), (539, 95312), (592, 86779), (616, 83398), (644, 79772), (686, 74888), (784, 65527), (814, 63112), (851, 60368), (1012, 50764), (1036, 49588), (1078, 47656), (1127, 45584), (1232, 41699), (1288, 39886), (1372, 37444), (1628, 31556), (1702, 30184), (1771, 29008), (1813, 28336), (2024, 25382), (2072, 24794), (2156, 23828), (2254, 22792), (2576, 19943), (2744, 18722), (2849, 18032), (3256, 15778), (3404, 15092), (3542, 14504), (3626, 14168), (3773, 13616), (4048, 12691), (4144, 12397), (4312, 11914), (4508, 11396), (5488, 9361), (5698, 9016), (5957, 8624), (6512, 7889), (6808, 7546), (7084, 7252)]