5526661

素因数分解:

$7^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 18

約数和(自身を含む): 6689862

約数和(自身を除く): 1163201

約数列:

[1, 7, 43, 49, 61, 301, 427, 1849, 2107, 2623, 2989, 12943, 18361, 90601, 112789, 128527, 789523, 5526661]

約数ペア:

[(1, 5526661), (7, 789523), (43, 128527), (49, 112789), (61, 90601), (301, 18361), (427, 12943), (1849, 2989), (2107, 2623)]