57555306

素因数分解:

$2^1\times 3^3\times {\mathrm{1065839}}^1$

素因数の和:1065850

約数の個数: 16

約数和(自身を含む): 127900800

約数和(自身を除く): 70345494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1065839, 2131678, 3197517, 6395034, 9592551, 19185102, 28777653, 57555306]

約数ペア:

[(1, 57555306), (2, 28777653), (3, 19185102), (6, 9592551), (9, 6395034), (18, 3197517), (27, 2131678), (54, 1065839)]