55976242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210437}}^1$

素因数の和:210465

約数の個数: 16

約数和(自身を含む): 101010240

約数和(自身を除く): 45033998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210437, 420874, 1473059, 2946118, 3998303, 7996606, 27988121, 55976242]

約数ペア:

[(1, 55976242), (2, 27988121), (7, 7996606), (14, 3998303), (19, 2946118), (38, 1473059), (133, 420874), (266, 210437)]