51059155

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31039}}^1$

素因数の和:31098

約数の個数: 16

約数和(自身を含む): 71516160

約数和(自身を除く): 20457005

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 31039, 155195, 217273, 1086365, 1458833, 7294165, 10211831, 51059155]

約数ペア:

[(1, 51059155), (5, 10211831), (7, 7294165), (35, 1458833), (47, 1086365), (235, 217273), (329, 155195), (1645, 31039)]