49240457

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{859}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 59443200

約数和(自身を除く): 10202743

約数列:

[1, 7, 19, 133, 431, 859, 3017, 6013, 8189, 16321, 57323, 114247, 370229, 2591603, 7034351, 49240457]

約数ペア:

[(1, 49240457), (7, 7034351), (19, 2591603), (133, 370229), (431, 114247), (859, 57323), (3017, 16321), (6013, 8189)]