50071707

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 88608000

約数和(自身を除く): 38536293

約数列:

[1, 3, 7, 9, 19, 21, 57, 59, 63, 133, 171, 177, 399, 413, 531, 709, 1121, 1197, 1239, 2127, 3363, 3717, 4963, 6381, 7847, 10089, 13471, 14889, 23541, 40413, 41831, 44667, 70623, 94297, 121239, 125493, 282891, 292817, 376479, 794789, 848673, 878451, 2384367, 2635353, 5563523, 7153101, 16690569, 50071707]

約数ペア:

[(1, 50071707), (3, 16690569), (7, 7153101), (9, 5563523), (19, 2635353), (21, 2384367), (57, 878451), (59, 848673), (63, 794789), (133, 376479), (171, 292817), (177, 282891), (399, 125493), (413, 121239), (531, 94297), (709, 70623), (1121, 44667), (1197, 41831), (1239, 40413), (2127, 23541), (3363, 14889), (3717, 13471), (4963, 10089), (6381, 7847)]