55357336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{364193}}^1$

素因数の和:364218

約数の個数: 16

約数和(自身を含む): 109258200

約数和(自身を除く): 53900864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 364193, 728386, 1456772, 2913544, 6919667, 13839334, 27678668, 55357336]

約数ペア:

[(1, 55357336), (2, 27678668), (4, 13839334), (8, 6919667), (19, 2913544), (38, 1456772), (76, 728386), (152, 364193)]