57009418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2239}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 31694582

約数列:

[1, 2, 29, 58, 439, 878, 2239, 4478, 12731, 25462, 64931, 129862, 982921, 1965842, 28504709, 57009418]

約数ペア:

[(1, 57009418), (2, 28504709), (29, 1965842), (58, 982921), (439, 129862), (878, 64931), (2239, 25462), (4478, 12731)]