27500638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6024

約数の個数: 24

約数和(自身を含む): 47736360

約数和(自身を除く): 20235722

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 5981, 11962, 65791, 113639, 131582, 227278, 723701, 1250029, 1447402, 2500058, 13750319, 27500638]

約数ペア:

[(1, 27500638), (2, 13750319), (11, 2500058), (19, 1447402), (22, 1250029), (38, 723701), (121, 227278), (209, 131582), (242, 113639), (418, 65791), (2299, 11962), (4598, 5981)]