55373668

素因数分解:

$2^2\times 7^1\times {\mathrm{1977631}}^1$

素因数の和:1977642

約数の個数: 12

約数和(自身を含む): 110747392

約数和(自身を除く): 55373724

約数列:

[1, 2, 4, 7, 14, 28, 1977631, 3955262, 7910524, 13843417, 27686834, 55373668]

約数ペア:

[(1, 55373668), (2, 27686834), (4, 13843417), (7, 7910524), (14, 3955262), (28, 1977631)]