5717347.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2371}}^1$

素因数の和:2581

約数の個数: 32

約数和(自身を含む): 42696000

約数和(自身を除く): 23822840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 2371, 3980, 4742, 7960, 9484, 11855, 18968, 23710, 47420, 94840, 471829, 943658, 1887316, 2359145, 3774632, 4718290, 9436580, 18873160]

約数ペア:

[(1, 18873160), (2, 9436580), (4, 4718290), (5, 3774632), (8, 2359145), (10, 1887316), (20, 943658), (40, 471829), (199, 94840), (398, 47420), (796, 23710), (995, 18968), (1592, 11855), (1990, 9484), (2371, 7960), (3980, 4742)]