55789586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{13721}}^1$

素因数の和:13849

約数の個数: 16

約数和(自身を含む): 88918560

約数和(自身を除く): 33128974

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 13721, 27442, 260699, 521398, 1468147, 2936294, 27894793, 55789586]

約数ペア:

[(1, 55789586), (2, 27894793), (19, 2936294), (38, 1468147), (107, 521398), (214, 260699), (2033, 27442), (4066, 13721)]