26013105

素因数分解:

$3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1187}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 45220032

約数和(自身を除く): 19206927

約数列:

[1, 3, 5, 9, 15, 45, 487, 1187, 1461, 2435, 3561, 4383, 5935, 7305, 10683, 17805, 21915, 53415, 578069, 1734207, 2890345, 5202621, 8671035, 26013105]

約数ペア:

[(1, 26013105), (3, 8671035), (5, 5202621), (9, 2890345), (15, 1734207), (45, 578069), (487, 53415), (1187, 21915), (1461, 17805), (2435, 10683), (3561, 7305), (4383, 5935)]