49316526

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 80

約数和(自身を含む): 127555296

約数和(自身を除く): 78238770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 277, 314, 378, 471, 554, 567, 831, 942, 1099, 1134, 1413, 1662, 1939, 2198, 2493, 2826, 3297, 3878, 4239, 4986, 5817, 6594, 7479, 8478, 9891, 11634, 12717, 14958, 17451, 19782, 22437, 25434, 29673, 34902, 43489, 44874, 52353, 59346, 86978, 89019, 104706, 130467, 157059, 178038, 260934, 304423, 314118, 391401, 608846, 782802, 913269, 1174203, 1826538, 2348406, 2739807, 3522609, 5479614, 7045218, 8219421, 16438842, 24658263, 49316526]

約数ペア:

[(1, 49316526), (2, 24658263), (3, 16438842), (6, 8219421), (7, 7045218), (9, 5479614), (14, 3522609), (18, 2739807), (21, 2348406), (27, 1826538), (42, 1174203), (54, 913269), (63, 782802), (81, 608846), (126, 391401), (157, 314118), (162, 304423), (189, 260934), (277, 178038), (314, 157059), (378, 130467), (471, 104706), (554, 89019), (567, 86978), (831, 59346), (942, 52353), (1099, 44874), (1134, 43489), (1413, 34902), (1662, 29673), (1939, 25434), (2198, 22437), (2493, 19782), (2826, 17451), (3297, 14958), (3878, 12717), (4239, 11634), (4986, 9891), (5817, 8478), (6594, 7479)]