56878998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{861803}}^1$

素因数の和:861819

約数の個数: 16

約数和(自身を含む): 124099776

約数和(自身を除く): 67220778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 861803, 1723606, 2585409, 5170818, 9479833, 18959666, 28439499, 56878998]

約数ペア:

[(1, 56878998), (2, 28439499), (3, 18959666), (6, 9479833), (11, 5170818), (22, 2585409), (33, 1723606), (66, 861803)]