10891675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 14217840

約数和(自身を除く): 3326165

約数列:

[1, 5, 25, 29, 83, 145, 181, 415, 725, 905, 2075, 2407, 4525, 5249, 12035, 15023, 26245, 60175, 75115, 131225, 375575, 435667, 2178335, 10891675]

約数ペア:

[(1, 10891675), (5, 2178335), (25, 435667), (29, 375575), (83, 131225), (145, 75115), (181, 60175), (415, 26245), (725, 15023), (905, 12035), (2075, 5249), (2407, 4525)]