90500804

素因数分解:

$2^2\times {\mathrm{859}}^1\times {\mathrm{26339}}^1$

素因数の和:27202

約数の個数: 12

約数和(自身を含む): 158566800

約数和(自身を除く): 68065996

約数列:

[1, 2, 4, 859, 1718, 3436, 26339, 52678, 105356, 22625201, 45250402, 90500804]

約数ペア:

[(1, 90500804), (2, 45250402), (4, 22625201), (859, 105356), (1718, 52678), (3436, 26339)]