51896664

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4591}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 141479520

約数和(自身を除く): 89582856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4591, 5652, 9182, 11304, 13773, 18364, 27546, 36728, 41319, 55092, 82638, 110184, 165276, 330552, 720787, 1441574, 2162361, 2883148, 4324722, 5766296, 6487083, 8649444, 12974166, 17298888, 25948332, 51896664]

約数ペア:

[(1, 51896664), (2, 25948332), (3, 17298888), (4, 12974166), (6, 8649444), (8, 6487083), (9, 5766296), (12, 4324722), (18, 2883148), (24, 2162361), (36, 1441574), (72, 720787), (157, 330552), (314, 165276), (471, 110184), (628, 82638), (942, 55092), (1256, 41319), (1413, 36728), (1884, 27546), (2826, 18364), (3768, 13773), (4591, 11304), (5652, 9182)]