26008215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3517}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 45593280

約数和(自身を除く): 19585065

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 3517, 7395, 10551, 17585, 52755, 59789, 101993, 179367, 298945, 305979, 509965, 896835, 1529895, 1733881, 5201643, 8669405, 26008215]

約数ペア:

[(1, 26008215), (3, 8669405), (5, 5201643), (15, 1733881), (17, 1529895), (29, 896835), (51, 509965), (85, 305979), (87, 298945), (145, 179367), (255, 101993), (435, 59789), (493, 52755), (1479, 17585), (2465, 10551), (3517, 7395)]