52246352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{171863}}^1$

素因数の和:171890

約数の個数: 20

約数和(自身を含む): 106555680

約数和(自身を除く): 54309328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 171863, 343726, 687452, 1374904, 2749808, 3265397, 6530794, 13061588, 26123176, 52246352]

約数ペア:

[(1, 52246352), (2, 26123176), (4, 13061588), (8, 6530794), (16, 3265397), (19, 2749808), (38, 1374904), (76, 687452), (152, 343726), (304, 171863)]