55580518

素因数分解:

$2^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{2917}}^1$

素因数の和:4287

約数の個数: 16

約数和(自身を含む): 95383584

約数和(自身を除く): 39803066

約数列:

[1, 2, 7, 14, 1361, 2722, 2917, 5834, 9527, 19054, 20419, 40838, 3970037, 7940074, 27790259, 55580518]

約数ペア:

[(1, 55580518), (2, 27790259), (7, 7940074), (14, 3970037), (1361, 40838), (2722, 20419), (2917, 19054), (5834, 9527)]