54542992

素因数分解:

$2^4\times 7^1\times {\mathrm{486991}}^1$

素因数の和:487006

約数の個数: 20

約数和(自身を含む): 120774016

約数和(自身を除く): 66231024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 486991, 973982, 1947964, 3408937, 3895928, 6817874, 7791856, 13635748, 27271496, 54542992]

約数ペア:

[(1, 54542992), (2, 27271496), (4, 13635748), (7, 7791856), (8, 6817874), (14, 3895928), (16, 3408937), (28, 1947964), (56, 973982), (112, 486991)]