49706319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 25288881

約数列:

[1, 3, 13, 29, 39, 71, 87, 213, 377, 619, 923, 1131, 1857, 2059, 2769, 6177, 8047, 17951, 24141, 26767, 43949, 53853, 80301, 131847, 233363, 571337, 700089, 1274521, 1714011, 3823563, 16568773, 49706319]

約数ペア:

[(1, 49706319), (3, 16568773), (13, 3823563), (29, 1714011), (39, 1274521), (71, 700089), (87, 571337), (213, 233363), (377, 131847), (619, 80301), (923, 53853), (1131, 43949), (1857, 26767), (2059, 24141), (2769, 17951), (6177, 8047)]