55505274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{840989}}^1$

素因数の和:841005

約数の個数: 16

約数和(自身を含む): 121102560

約数和(自身を除く): 65597286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 840989, 1681978, 2522967, 5045934, 9250879, 18501758, 27752637, 55505274]

約数ペア:

[(1, 55505274), (2, 27752637), (3, 18501758), (6, 9250879), (11, 5045934), (22, 2522967), (33, 1681978), (66, 840989)]