26170905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 45878400

約数和(自身を除く): 19707495

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 3539, 7395, 10617, 17695, 53085, 60163, 102631, 180489, 300815, 307893, 513155, 902445, 1539465, 1744727, 5234181, 8723635, 26170905]

約数ペア:

[(1, 26170905), (3, 8723635), (5, 5234181), (15, 1744727), (17, 1539465), (29, 902445), (51, 513155), (85, 307893), (87, 300815), (145, 180489), (255, 102631), (435, 60163), (493, 53085), (1479, 17695), (2465, 10617), (3539, 7395)]