51325099

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 65048400

約数和(自身を除く): 13723301

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1421, 1901, 3857, 13307, 26999, 36119, 55129, 93149, 252833, 385903, 1047451, 1769831, 2701321, 7332157, 51325099]

約数ペア:

[(1, 51325099), (7, 7332157), (19, 2701321), (29, 1769831), (49, 1047451), (133, 385903), (203, 252833), (551, 93149), (931, 55129), (1421, 36119), (1901, 26999), (3857, 13307)]