53582020

素因数分解:

$2^2\times 5^1\times {\mathrm{2679101}}^1$

素因数の和:2679110

約数の個数: 12

約数和(自身を含む): 112522284

約数和(自身を除く): 58940264

約数列:

[1, 2, 4, 5, 10, 20, 2679101, 5358202, 10716404, 13395505, 26791010, 53582020]

約数ペア:

[(1, 53582020), (2, 26791010), (4, 13395505), (5, 10716404), (10, 5358202), (20, 2679101)]