50169978

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 112320936

約数和(自身を除く): 62150958

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 157, 246, 314, 369, 433, 471, 738, 866, 942, 1299, 1413, 2598, 2826, 3897, 6437, 7794, 12874, 17753, 19311, 35506, 38622, 53259, 57933, 67981, 106518, 115866, 135962, 159777, 203943, 319554, 407886, 611829, 1223658, 2787221, 5574442, 8361663, 16723326, 25084989, 50169978]

約数ペア:

[(1, 50169978), (2, 25084989), (3, 16723326), (6, 8361663), (9, 5574442), (18, 2787221), (41, 1223658), (82, 611829), (123, 407886), (157, 319554), (246, 203943), (314, 159777), (369, 135962), (433, 115866), (471, 106518), (738, 67981), (866, 57933), (942, 53259), (1299, 38622), (1413, 35506), (2598, 19311), (2826, 17753), (3897, 12874), (6437, 7794)]