49891856

素因数分解:

$2^4\times 7^1\times {\mathrm{445463}}^1$

素因数の和:445478

約数の個数: 20

約数和(自身を含む): 110475072

約数和(自身を除く): 60583216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 445463, 890926, 1781852, 3118241, 3563704, 6236482, 7127408, 12472964, 24945928, 49891856]

約数ペア:

[(1, 49891856), (2, 24945928), (4, 12472964), (7, 7127408), (8, 6236482), (14, 3563704), (16, 3118241), (28, 1781852), (56, 890926), (112, 445463)]