55446598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20551}}^1$

素因数の和:20643

約数の個数: 16

約数和(自身を含む): 88784640

約数和(自身を除く): 33338042

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 20551, 41102, 390469, 780938, 1459121, 2918242, 27723299, 55446598]

約数ペア:

[(1, 55446598), (2, 27723299), (19, 2918242), (38, 1459121), (71, 780938), (142, 390469), (1349, 41102), (2698, 20551)]