5290410.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{356933}}^1$

素因数の和:356946

約数の個数: 20

約数和(自身を含む): 66389724

約数和(自身を除く): 37835084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 356933, 713866, 1427732, 1784665, 2855464, 3569330, 5710928, 7138660, 14277320, 28554640]

約数ペア:

[(1, 28554640), (2, 14277320), (4, 7138660), (5, 5710928), (8, 3569330), (10, 2855464), (16, 1784665), (20, 1427732), (40, 713866), (80, 356933)]