27040865

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 33576768

約数和(自身を除く): 6535903

約数列:

[1, 5, 53, 67, 265, 335, 1523, 3551, 7615, 17755, 80719, 102041, 403595, 510205, 5408173, 27040865]

約数ペア:

[(1, 27040865), (5, 5408173), (53, 510205), (67, 403595), (265, 102041), (335, 80719), (1523, 17755), (3551, 7615)]