675538085

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1\times {\mathrm{1559}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 822182400

約数和(自身を除く): 146644315

約数列:

[1, 5, 79, 395, 1097, 1559, 5485, 7795, 86663, 123161, 433315, 615805, 1710223, 8551115, 135107617, 675538085]

約数ペア:

[(1, 675538085), (5, 135107617), (79, 8551115), (395, 1710223), (1097, 615805), (1559, 433315), (5485, 123161), (7795, 86663)]