55421718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839723}}^1$

素因数の和:839739

約数の個数: 16

約数和(自身を含む): 120920256

約数和(自身を除く): 65498538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 839723, 1679446, 2519169, 5038338, 9236953, 18473906, 27710859, 55421718]

約数ペア:

[(1, 55421718), (2, 27710859), (3, 18473906), (6, 9236953), (11, 5038338), (22, 2519169), (33, 1679446), (66, 839723)]