85511866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{2389}}^1$

素因数の和:4029

約数の個数: 16

約数和(自身を含む): 140073120

約数和(自身を除く): 54561254

約数列:

[1, 2, 11, 22, 1627, 2389, 3254, 4778, 17897, 26279, 35794, 52558, 3886903, 7773806, 42755933, 85511866]

約数ペア:

[(1, 85511866), (2, 42755933), (11, 7773806), (22, 3886903), (1627, 52558), (2389, 35794), (3254, 26279), (4778, 17897)]