23165475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18169}}^1$

素因数の和:18199

約数の個数: 24

約数和(自身を含む): 40555440

約数和(自身を除く): 17389965

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 18169, 54507, 90845, 272535, 308873, 454225, 926619, 1362675, 1544365, 4633095, 7721825, 23165475]

約数ペア:

[(1, 23165475), (3, 7721825), (5, 4633095), (15, 1544365), (17, 1362675), (25, 926619), (51, 454225), (75, 308873), (85, 272535), (255, 90845), (425, 54507), (1275, 18169)]