5098960

素因数分解:

$2^4\times 5^1\times {\mathrm{63737}}^1$

素因数の和:63750

約数の個数: 20

約数和(自身を含む): 11855268

約数和(自身を除く): 6756308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 63737, 127474, 254948, 318685, 509896, 637370, 1019792, 1274740, 2549480, 5098960]

約数ペア:

[(1, 5098960), (2, 2549480), (4, 1274740), (5, 1019792), (8, 637370), (10, 509896), (16, 318685), (20, 254948), (40, 127474), (80, 63737)]