47025488

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{68351}}^1$

素因数の和:68402

約数の個数: 20

約数和(自身を含む): 93232128

約数和(自身を除く): 46206640

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 68351, 136702, 273404, 546808, 1093616, 2939093, 5878186, 11756372, 23512744, 47025488]

約数ペア:

[(1, 47025488), (2, 23512744), (4, 11756372), (8, 5878186), (16, 2939093), (43, 1093616), (86, 546808), (172, 273404), (344, 136702), (688, 68351)]