53085362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{219361}}^1$

素因数の和:219385

約数の個数: 12

約数和(自身を含む): 87525438

約数和(自身を除く): 34440076

約数列:

[1, 2, 11, 22, 121, 242, 219361, 438722, 2412971, 4825942, 26542681, 53085362]

約数ペア:

[(1, 53085362), (2, 26542681), (11, 4825942), (22, 2412971), (121, 438722), (242, 219361)]