50903073

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{48341}}^1$

素因数の和:48366

約数の個数: 20

約数和(自身を含む): 81891348

約数和(自身を除く): 30988275

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 48341, 145023, 435069, 628433, 1305207, 1885299, 3915621, 5655897, 16967691, 50903073]

約数ペア:

[(1, 50903073), (3, 16967691), (9, 5655897), (13, 3915621), (27, 1885299), (39, 1305207), (81, 628433), (117, 435069), (351, 145023), (1053, 48341)]