27568960

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 66376296

約数和(自身を除く): 38807336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 853, 1010, 1616, 1706, 2020, 3232, 3412, 4040, 4265, 6464, 6824, 8080, 8530, 13648, 16160, 17060, 27296, 32320, 34120, 54592, 68240, 86153, 136480, 172306, 272960, 344612, 430765, 689224, 861530, 1378448, 1723060, 2756896, 3446120, 5513792, 6892240, 13784480, 27568960]

約数ペア:

[(1, 27568960), (2, 13784480), (4, 6892240), (5, 5513792), (8, 3446120), (10, 2756896), (16, 1723060), (20, 1378448), (32, 861530), (40, 689224), (64, 430765), (80, 344612), (101, 272960), (160, 172306), (202, 136480), (320, 86153), (404, 68240), (505, 54592), (808, 34120), (853, 32320), (1010, 27296), (1616, 17060), (1706, 16160), (2020, 13648), (3232, 8530), (3412, 8080), (4040, 6824), (4265, 6464)]