25327128

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{5303}}^1$

素因数の和:5511

約数の個数: 32

約数和(自身を含む): 63648000

約数和(自身を除く): 38320872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 5303, 10606, 15909, 21212, 31818, 42424, 63636, 127272, 1055297, 2110594, 3165891, 4221188, 6331782, 8442376, 12663564, 25327128]

約数ペア:

[(1, 25327128), (2, 12663564), (3, 8442376), (4, 6331782), (6, 4221188), (8, 3165891), (12, 2110594), (24, 1055297), (199, 127272), (398, 63636), (597, 42424), (796, 31818), (1194, 21212), (1592, 15909), (2388, 10606), (4776, 5303)]