27510884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 49519008

約数和(自身を除く): 22008124

約数列:

[1, 2, 4, 43, 86, 172, 307, 521, 614, 1042, 1228, 2084, 13201, 22403, 26402, 44806, 52804, 89612, 159947, 319894, 639788, 6877721, 13755442, 27510884]

約数ペア:

[(1, 27510884), (2, 13755442), (4, 6877721), (43, 639788), (86, 319894), (172, 159947), (307, 89612), (521, 52804), (614, 44806), (1042, 26402), (1228, 22403), (2084, 13201)]