54012080

素因数分解:

$2^4\times 5^1\times {\mathrm{675151}}^1$

素因数の和:675164

約数の個数: 20

約数和(自身を含む): 125578272

約数和(自身を除く): 71566192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 675151, 1350302, 2700604, 3375755, 5401208, 6751510, 10802416, 13503020, 27006040, 54012080]

約数ペア:

[(1, 54012080), (2, 27006040), (4, 13503020), (5, 10802416), (8, 6751510), (10, 5401208), (16, 3375755), (20, 2700604), (40, 1350302), (80, 675151)]