48415629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{20717}}^1$

素因数の和:20780

約数の個数: 16

約数和(自身を含む): 69612480

約数和(自身を除く): 21196851

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 20717, 62151, 393623, 849397, 1180869, 2548191, 16138543, 48415629]

約数ペア:

[(1, 48415629), (3, 16138543), (19, 2548191), (41, 1180869), (57, 849397), (123, 393623), (779, 62151), (2337, 20717)]