52372816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{172279}}^1$

素因数の和:172306

約数の個数: 20

約数和(自身を含む): 106813600

約数和(自身を除く): 54440784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 172279, 344558, 689116, 1378232, 2756464, 3273301, 6546602, 13093204, 26186408, 52372816]

約数ペア:

[(1, 52372816), (2, 26186408), (4, 13093204), (8, 6546602), (16, 3273301), (19, 2756464), (38, 1378232), (76, 689116), (152, 344558), (304, 172279)]