55528557

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3929}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 84762240

約数和(自身を除く): 29233683

約数列:

[1, 3, 7, 21, 673, 2019, 3929, 4711, 11787, 14133, 27503, 82509, 2644217, 7932651, 18509519, 55528557]

約数ペア:

[(1, 55528557), (3, 18509519), (7, 7932651), (21, 2644217), (673, 82509), (2019, 27503), (3929, 14133), (4711, 11787)]