51958104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 100105896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 129, 132, 138, 172, 184, 199, 253, 258, 264, 276, 344, 398, 473, 506, 516, 552, 597, 759, 796, 946, 989, 1012, 1032, 1194, 1419, 1518, 1592, 1892, 1978, 2024, 2189, 2388, 2838, 2967, 3036, 3784, 3956, 4378, 4577, 4776, 5676, 5934, 6072, 6567, 7912, 8557, 8756, 9154, 10879, 11352, 11868, 13134, 13731, 17114, 17512, 18308, 21758, 23736, 25671, 26268, 27462, 32637, 34228, 36616, 43516, 50347, 51342, 52536, 54924, 65274, 68456, 87032, 94127, 100694, 102684, 109848, 130548, 151041, 188254, 196811, 201388, 205368, 261096, 282381, 302082, 376508, 393622, 402776, 564762, 590433, 604164, 753016, 787244, 1129524, 1180866, 1208328, 1574488, 2164921, 2259048, 2361732, 4329842, 4723464, 6494763, 8659684, 12989526, 17319368, 25979052, 51958104]

約数ペア:

[(1, 51958104), (2, 25979052), (3, 17319368), (4, 12989526), (6, 8659684), (8, 6494763), (11, 4723464), (12, 4329842), (22, 2361732), (23, 2259048), (24, 2164921), (33, 1574488), (43, 1208328), (44, 1180866), (46, 1129524), (66, 787244), (69, 753016), (86, 604164), (88, 590433), (92, 564762), (129, 402776), (132, 393622), (138, 376508), (172, 302082), (184, 282381), (199, 261096), (253, 205368), (258, 201388), (264, 196811), (276, 188254), (344, 151041), (398, 130548), (473, 109848), (506, 102684), (516, 100694), (552, 94127), (597, 87032), (759, 68456), (796, 65274), (946, 54924), (989, 52536), (1012, 51342), (1032, 50347), (1194, 43516), (1419, 36616), (1518, 34228), (1592, 32637), (1892, 27462), (1978, 26268), (2024, 25671), (2189, 23736), (2388, 21758), (2838, 18308), (2967, 17512), (3036, 17114), (3784, 13731), (3956, 13134), (4378, 11868), (4577, 11352), (4776, 10879), (5676, 9154), (5934, 8756), (6072, 8557), (6567, 7912)]