47541280

素因数分解:

$2^5\times 5^1\times {\mathrm{297133}}^1$

素因数の和:297148

約数の個数: 24

約数和(自身を含む): 112316652

約数和(自身を除く): 64775372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 297133, 594266, 1188532, 1485665, 2377064, 2971330, 4754128, 5942660, 9508256, 11885320, 23770640, 47541280]

約数ペア:

[(1, 47541280), (2, 23770640), (4, 11885320), (5, 9508256), (8, 5942660), (10, 4754128), (16, 2971330), (20, 2377064), (32, 1485665), (40, 1188532), (80, 594266), (160, 297133)]