51986826

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{7349}}^1$

素因数の和:7491

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 64437174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 7349, 14698, 22047, 44094, 66141, 132282, 198423, 396846, 962719, 1925438, 2888157, 5776314, 8664471, 17328942, 25993413, 51986826]

約数ペア:

[(1, 51986826), (2, 25993413), (3, 17328942), (6, 8664471), (9, 5776314), (18, 2888157), (27, 1925438), (54, 962719), (131, 396846), (262, 198423), (393, 132282), (786, 66141), (1179, 44094), (2358, 22047), (3537, 14698), (7074, 7349)]