8053069.00000000

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19997}}^1$

素因数の和:20028

約数の個数: 16

約数和(自身を含む): 19198080

約数和(自身を除く): 5900075

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 19997, 99985, 139979, 379943, 699895, 1899715, 2659601, 13298005]

約数ペア:

[(1, 13298005), (5, 2659601), (7, 1899715), (19, 699895), (35, 379943), (95, 139979), (133, 99985), (665, 19997)]