51380214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{161573}}^1$

素因数の和:161631

約数の個数: 16

約数和(自身を含む): 104699952

約数和(自身を除く): 53319738

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 161573, 323146, 484719, 969438, 8563369, 17126738, 25690107, 51380214]

約数ペア:

[(1, 51380214), (2, 25690107), (3, 17126738), (6, 8563369), (53, 969438), (106, 484719), (159, 323146), (318, 161573)]