25407324

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5471}}^1$

素因数の和:5527

約数の個数: 48

約数和(自身を含む): 67415040

約数和(自身を除く): 42007716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 5471, 10942, 16413, 21884, 32826, 49239, 65652, 98478, 147717, 196956, 235253, 295434, 470506, 590868, 705759, 941012, 1411518, 2117277, 2823036, 4234554, 6351831, 8469108, 12703662, 25407324]

約数ペア:

[(1, 25407324), (2, 12703662), (3, 8469108), (4, 6351831), (6, 4234554), (9, 2823036), (12, 2117277), (18, 1411518), (27, 941012), (36, 705759), (43, 590868), (54, 470506), (86, 295434), (108, 235253), (129, 196956), (172, 147717), (258, 98478), (387, 65652), (516, 49239), (774, 32826), (1161, 21884), (1548, 16413), (2322, 10942), (4644, 5471)]