56669442

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{219649}}^1$

素因数の和:219697

約数の個数: 16

約数和(自身を含む): 115975200

約数和(自身を除く): 59305758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 219649, 439298, 658947, 1317894, 9444907, 18889814, 28334721, 56669442]

約数ペア:

[(1, 56669442), (2, 28334721), (3, 18889814), (6, 9444907), (43, 1317894), (86, 658947), (129, 439298), (258, 219649)]