55730881

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{21247}}^1$

素因数の和:21351

約数の個数: 8

約数和(自身を含む): 57964544

約数和(自身を除く): 2233663

約数列:

[1, 43, 61, 2623, 21247, 913621, 1296067, 55730881]

約数ペア:

[(1, 55730881), (43, 1296067), (61, 913621), (2623, 21247)]