56664306

素因数分解:

$2^1\times 3^3\times {\mathrm{1049339}}^1$

素因数の和:1049350

約数の個数: 16

約数和(自身を含む): 125920800

約数和(自身を除く): 69256494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1049339, 2098678, 3148017, 6296034, 9444051, 18888102, 28332153, 56664306]

約数ペア:

[(1, 56664306), (2, 28332153), (3, 18888102), (6, 9444051), (9, 6296034), (18, 3148017), (27, 2098678), (54, 1049339)]