49162335

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 80289792

約数和(自身を除く): 31127457

約数列:

[1, 3, 5, 15, 127, 131, 197, 381, 393, 591, 635, 655, 985, 1905, 1965, 2955, 16637, 25019, 25807, 49911, 75057, 77421, 83185, 125095, 129035, 249555, 375285, 387105, 3277489, 9832467, 16387445, 49162335]

約数ペア:

[(1, 49162335), (3, 16387445), (5, 9832467), (15, 3277489), (127, 387105), (131, 375285), (197, 249555), (381, 129035), (393, 125095), (591, 83185), (635, 77421), (655, 75057), (985, 49911), (1905, 25807), (1965, 25019), (2955, 16637)]