57561004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{883}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 103463360

約数和(自身を除く): 45902356

約数列:

[1, 2, 4, 43, 86, 172, 379, 758, 883, 1516, 1766, 3532, 16297, 32594, 37969, 65188, 75938, 151876, 334657, 669314, 1338628, 14390251, 28780502, 57561004]

約数ペア:

[(1, 57561004), (2, 28780502), (4, 14390251), (43, 1338628), (86, 669314), (172, 334657), (379, 151876), (758, 75938), (883, 65188), (1516, 37969), (1766, 32594), (3532, 16297)]