54268881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4337}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 74821824

約数和(自身を除く): 20552943

約数列:

[1, 3, 43, 97, 129, 291, 4171, 4337, 12513, 13011, 186491, 420689, 559473, 1262067, 18089627, 54268881]

約数ペア:

[(1, 54268881), (3, 18089627), (43, 1262067), (97, 559473), (129, 420689), (291, 186491), (4171, 13011), (4337, 12513)]