55454404

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{127189}}^1$

素因数の和:127302

約数の個数: 12

約数和(自身を含む): 97936300

約数和(自身を除く): 42481896

約数列:

[1, 2, 4, 109, 218, 436, 127189, 254378, 508756, 13863601, 27727202, 55454404]

約数ペア:

[(1, 55454404), (2, 27727202), (4, 13863601), (109, 508756), (218, 254378), (436, 127189)]