55357274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{171917}}^1$

素因数の和:171949

約数の個数: 16

約数和(自身を含む): 99024768

約数和(自身を除く): 43667494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 171917, 343834, 1203419, 2406838, 3954091, 7908182, 27678637, 55357274]

約数ペア:

[(1, 55357274), (2, 27678637), (7, 7908182), (14, 3954091), (23, 2406838), (46, 1203419), (161, 343834), (322, 171917)]