55489049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16759}}^1$

素因数の和:16820

約数の個数: 16

約数和(自身を含む): 70794240

約数和(自身を除く): 15305191

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 16759, 117313, 184349, 720637, 1290443, 5044459, 7927007, 55489049]

約数ペア:

[(1, 55489049), (7, 7927007), (11, 5044459), (43, 1290443), (77, 720637), (301, 184349), (473, 117313), (3311, 16759)]