53643850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{82529}}^1$

素因数の和:82554

約数の個数: 24

約数和(自身を含む): 107454060

約数和(自身を除く): 53810210

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 82529, 165058, 412645, 825290, 1072877, 2063225, 2145754, 4126450, 5364385, 10728770, 26821925, 53643850]

約数ペア:

[(1, 53643850), (2, 26821925), (5, 10728770), (10, 5364385), (13, 4126450), (25, 2145754), (26, 2063225), (50, 1072877), (65, 825290), (130, 412645), (325, 165058), (650, 82529)]