26260495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1361}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 33537888

約数和(自身を除く): 7277393

約数列:

[1, 5, 17, 85, 227, 1135, 1361, 3859, 6805, 19295, 23137, 115685, 308947, 1544735, 5252099, 26260495]

約数ペア:

[(1, 26260495), (5, 5252099), (17, 1544735), (85, 308947), (227, 115685), (1135, 23137), (1361, 19295), (3859, 6805)]