48775155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22739}}^1$

素因数の和:22771

約数の個数: 32

約数和(自身を含む): 91687680

約数和(自身を除く): 42912525

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 22739, 68217, 113695, 250129, 295607, 341085, 750387, 886821, 1250645, 1478035, 3251677, 3751935, 4434105, 9755031, 16258385, 48775155]

約数ペア:

[(1, 48775155), (3, 16258385), (5, 9755031), (11, 4434105), (13, 3751935), (15, 3251677), (33, 1478035), (39, 1250645), (55, 886821), (65, 750387), (143, 341085), (165, 295607), (195, 250129), (429, 113695), (715, 68217), (2145, 22739)]