55396982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{18307}}^1$

素因数の和:18415

約数の個数: 16

約数和(自身を含む): 88976880

約数和(自身を除く): 33579898

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 18307, 36614, 311219, 622438, 1629323, 3258646, 27698491, 55396982]

約数ペア:

[(1, 55396982), (2, 27698491), (17, 3258646), (34, 1629323), (89, 622438), (178, 311219), (1513, 36614), (3026, 18307)]