86526805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5413}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 109146240

約数和(自身を除く): 22619435

約数列:

[1, 5, 23, 115, 139, 695, 3197, 5413, 15985, 27065, 124499, 622495, 752407, 3762035, 17305361, 86526805]

約数ペア:

[(1, 86526805), (5, 17305361), (23, 3762035), (115, 752407), (139, 622495), (695, 124499), (3197, 27065), (5413, 15985)]