56602278

素因数分解:

$2^1\times 3^2\times {\mathrm{3144571}}^1$

素因数の和:3144579

約数の個数: 12

約数和(自身を含む): 122638308

約数和(自身を除く): 66036030

約数列:

[1, 2, 3, 6, 9, 18, 3144571, 6289142, 9433713, 18867426, 28301139, 56602278]

約数ペア:

[(1, 56602278), (2, 28301139), (3, 18867426), (6, 9433713), (9, 6289142), (18, 3144571)]