50431797

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 80162784

約数和(自身を除く): 29730987

約数列:

[1, 3, 9, 13, 39, 71, 117, 169, 213, 467, 507, 639, 923, 1401, 1521, 2769, 4203, 6071, 8307, 11999, 18213, 33157, 35997, 54639, 78923, 99471, 107991, 236769, 298413, 431041, 710307, 1293123, 3879369, 5603533, 16810599, 50431797]

約数ペア:

[(1, 50431797), (3, 16810599), (9, 5603533), (13, 3879369), (39, 1293123), (71, 710307), (117, 431041), (169, 298413), (213, 236769), (467, 107991), (507, 99471), (639, 78923), (923, 54639), (1401, 35997), (1521, 33157), (2769, 18213), (4203, 11999), (6071, 8307)]