57009474

素因数分解:

$2^1\times 3^3\times {\mathrm{1055731}}^1$

素因数の和:1055742

約数の個数: 16

約数和(自身を含む): 126687840

約数和(自身を除く): 69678366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1055731, 2111462, 3167193, 6334386, 9501579, 19003158, 28504737, 57009474]

約数ペア:

[(1, 57009474), (2, 28504737), (3, 19003158), (6, 9501579), (9, 6334386), (18, 3167193), (27, 2111462), (54, 1055731)]