26163595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 33382368

約数和(自身を除く): 7218773

約数列:

[1, 5, 17, 85, 317, 971, 1585, 4855, 5389, 16507, 26945, 82535, 307807, 1539035, 5232719, 26163595]

約数ペア:

[(1, 26163595), (5, 5232719), (17, 1539035), (85, 307807), (317, 82535), (971, 26945), (1585, 16507), (4855, 5389)]