56459442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{723839}}^1$

素因数の和:723857

約数の個数: 16

約数和(自身を含む): 121605120

約数和(自身を除く): 65145678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 723839, 1447678, 2171517, 4343034, 9409907, 18819814, 28229721, 56459442]

約数ペア:

[(1, 56459442), (2, 28229721), (3, 18819814), (6, 9409907), (13, 4343034), (26, 2171517), (39, 1447678), (78, 723839)]