26449335

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 25442505

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 1979, 2673, 4455, 5937, 9895, 13365, 17811, 21769, 29685, 53433, 65307, 89055, 108845, 160299, 195921, 267165, 326535, 480897, 587763, 801495, 979605, 1763289, 2404485, 2938815, 5289867, 8816445, 26449335]

約数ペア:

[(1, 26449335), (3, 8816445), (5, 5289867), (9, 2938815), (11, 2404485), (15, 1763289), (27, 979605), (33, 801495), (45, 587763), (55, 480897), (81, 326535), (99, 267165), (135, 195921), (165, 160299), (243, 108845), (297, 89055), (405, 65307), (495, 53433), (891, 29685), (1215, 21769), (1485, 17811), (1979, 13365), (2673, 9895), (4455, 5937)]