52380945

素因数分解:

$3^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 93421440

約数和(自身を除く): 41040495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 587, 661, 1761, 1983, 2935, 3305, 5283, 5949, 8805, 9915, 15849, 17847, 26415, 29745, 79245, 89235, 388007, 1164021, 1940035, 3492063, 5820105, 10476189, 17460315, 52380945]

約数ペア:

[(1, 52380945), (3, 17460315), (5, 10476189), (9, 5820105), (15, 3492063), (27, 1940035), (45, 1164021), (135, 388007), (587, 89235), (661, 79245), (1761, 29745), (1983, 26415), (2935, 17847), (3305, 15849), (5283, 9915), (5949, 8805)]