38863955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35171}}^1$

素因数の和:35206

約数の個数: 16

約数和(自身を含む): 53180064

約数和(自身を除く): 14316109

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 35171, 175855, 457223, 597907, 2286115, 2989535, 7772791, 38863955]

約数ペア:

[(1, 38863955), (5, 7772791), (13, 2989535), (17, 2286115), (65, 597907), (85, 457223), (221, 175855), (1105, 35171)]