56806854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{728293}}^1$

素因数の和:728311

約数の個数: 16

約数和(自身を含む): 122353392

約数和(自身を除く): 65546538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 728293, 1456586, 2184879, 4369758, 9467809, 18935618, 28403427, 56806854]

約数ペア:

[(1, 56806854), (2, 28403427), (3, 18935618), (6, 9467809), (13, 4369758), (26, 2184879), (39, 1456586), (78, 728293)]