55897195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4139}}^1$

素因数の和:4254

約数の個数: 16

約数和(自身を含む): 69850080

約数和(自身を除く): 13952885

約数列:

[1, 5, 37, 73, 185, 365, 2701, 4139, 13505, 20695, 153143, 302147, 765715, 1510735, 11179439, 55897195]

約数ペア:

[(1, 55897195), (5, 11179439), (37, 1510735), (73, 765715), (185, 302147), (365, 153143), (2701, 20695), (4139, 13505)]