13002200

素因数分解:

$2^3\times 5^2\times {\mathrm{65011}}^1$

素因数の和:65027

約数の個数: 24

約数和(自身を含む): 30230580

約数和(自身を除く): 17228380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 65011, 130022, 260044, 325055, 520088, 650110, 1300220, 1625275, 2600440, 3250550, 6501100, 13002200]

約数ペア:

[(1, 13002200), (2, 6501100), (4, 3250550), (5, 2600440), (8, 1625275), (10, 1300220), (20, 650110), (25, 520088), (40, 325055), (50, 260044), (100, 130022), (200, 65011)]