26648029

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 28366848

約数和(自身を除く): 1718819

約数列:

[1, 37, 53, 107, 127, 1961, 3959, 4699, 5671, 6731, 13589, 209827, 249047, 502793, 720217, 26648029]

約数ペア:

[(1, 26648029), (37, 720217), (53, 502793), (107, 249047), (127, 209827), (1961, 13589), (3959, 6731), (4699, 5671)]