1023136925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{4019}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 1345896000

約数和(自身を除く): 322759075

約数列:

[1, 5, 17, 25, 85, 425, 599, 2995, 4019, 10183, 14975, 20095, 50915, 68323, 100475, 254575, 341615, 1708075, 2407381, 12036905, 40925477, 60184525, 204627385, 1023136925]

約数ペア:

[(1, 1023136925), (5, 204627385), (17, 60184525), (25, 40925477), (85, 12036905), (425, 2407381), (599, 1708075), (2995, 341615), (4019, 254575), (10183, 100475), (14975, 68323), (20095, 50915)]