55984222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210467}}^1$

素因数の和:210495

約数の個数: 16

約数和(自身を含む): 101024640

約数和(自身を除く): 45040418

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210467, 420934, 1473269, 2946538, 3998873, 7997746, 27992111, 55984222]

約数ペア:

[(1, 55984222), (2, 27992111), (7, 7997746), (14, 3998873), (19, 2946538), (38, 1473269), (133, 420934), (266, 210467)]