49793055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{255349}}^1$

素因数の和:255370

約数の個数: 16

約数和(自身を含む): 85797600

約数和(自身を除く): 36004545

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 255349, 766047, 1276745, 3319537, 3830235, 9958611, 16597685, 49793055]

約数ペア:

[(1, 49793055), (3, 16597685), (5, 9958611), (13, 3830235), (15, 3319537), (39, 1276745), (65, 766047), (195, 255349)]