56401294

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1787}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 86853888

約数和(自身を除く): 30452594

約数列:

[1, 2, 43, 86, 367, 734, 1787, 3574, 15781, 31562, 76841, 153682, 655829, 1311658, 28200647, 56401294]

約数ペア:

[(1, 56401294), (2, 28200647), (43, 1311658), (86, 655829), (367, 153682), (734, 76841), (1787, 31562), (3574, 15781)]