26035340

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4159}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 54862080

約数和(自身を除く): 28826740

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 4159, 6260, 8318, 16636, 20795, 41590, 83180, 1301767, 2603534, 5207068, 6508835, 13017670, 26035340]

約数ペア:

[(1, 26035340), (2, 13017670), (4, 6508835), (5, 5207068), (10, 2603534), (20, 1301767), (313, 83180), (626, 41590), (1252, 20795), (1565, 16636), (3130, 8318), (4159, 6260)]