27597320

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3467}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 62424000

約数和(自身を除く): 34826680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3467, 3980, 6934, 7960, 13868, 17335, 27736, 34670, 69340, 138680, 689933, 1379866, 2759732, 3449665, 5519464, 6899330, 13798660, 27597320]

約数ペア:

[(1, 27597320), (2, 13798660), (4, 6899330), (5, 5519464), (8, 3449665), (10, 2759732), (20, 1379866), (40, 689933), (199, 138680), (398, 69340), (796, 34670), (995, 27736), (1592, 17335), (1990, 13868), (3467, 7960), (3980, 6934)]