51044811

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12613}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 72656640

約数和(自身を除く): 21611829

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 12613, 37839, 239647, 718941, 895523, 2686569, 17014937, 51044811]

約数ペア:

[(1, 51044811), (3, 17014937), (19, 2686569), (57, 895523), (71, 718941), (213, 239647), (1349, 37839), (4047, 12613)]