48221162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199261}}^1$

素因数の和:199285

約数の個数: 12

約数和(自身を含む): 79505538

約数和(自身を除く): 31284376

約数列:

[1, 2, 11, 22, 121, 242, 199261, 398522, 2191871, 4383742, 24110581, 48221162]

約数ペア:

[(1, 48221162), (2, 24110581), (11, 4383742), (22, 2191871), (121, 398522), (242, 199261)]