56258805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 38297355

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 911, 2685, 2733, 4117, 4555, 12351, 13665, 20585, 20953, 61755, 62859, 104765, 163069, 314295, 489207, 815345, 2446035, 3750587, 11251761, 18752935, 56258805]

約数ペア:

[(1, 56258805), (3, 18752935), (5, 11251761), (15, 3750587), (23, 2446035), (69, 815345), (115, 489207), (179, 314295), (345, 163069), (537, 104765), (895, 62859), (911, 61755), (2685, 20953), (2733, 20585), (4117, 13665), (4555, 12351)]