5200943560

素因数分解:

$2^3\times 5^1\times {\mathrm{130023589}}^1$

素因数の和:130023600

約数の個数: 16

約数和(自身を含む): 11702123100

約数和(自身を除く): 6501179540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 130023589, 260047178, 520094356, 650117945, 1040188712, 1300235890, 2600471780, 5200943560]

約数ペア:

[(1, 5200943560), (2, 2600471780), (4, 1300235890), (5, 1040188712), (8, 650117945), (10, 520094356), (20, 260047178), (40, 130023589)]