51064586

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 78360480

約数和(自身を除く): 27295894

約数列:

[1, 2, 67, 131, 134, 262, 2909, 5818, 8777, 17554, 194903, 381079, 389806, 762158, 25532293, 51064586]

約数ペア:

[(1, 51064586), (2, 25532293), (67, 762158), (131, 389806), (134, 381079), (262, 194903), (2909, 17554), (5818, 8777)]