52627931.000000000

素因数分解:

$2^4\times 5^1\times {\mathrm{1300477}}^1$

素因数の和:1300490

約数の個数: 20

約数和(自身を含む): 241888908

約数和(自身を除く): 137850748

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1300477, 2600954, 5201908, 6502385, 10403816, 13004770, 20807632, 26009540, 52019080, 104038160]

約数ペア:

[(1, 104038160), (2, 52019080), (4, 26009540), (5, 20807632), (8, 13004770), (10, 10403816), (16, 6502385), (20, 5201908), (40, 2600954), (80, 1300477)]