25088508

素因数分解:

$2^2\times 3^3\times {\mathrm{233}}^1\times {\mathrm{997}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 65388960

約数和(自身を除く): 40300452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 233, 466, 699, 932, 997, 1398, 1994, 2097, 2796, 2991, 3988, 4194, 5982, 6291, 8388, 8973, 11964, 12582, 17946, 25164, 26919, 35892, 53838, 107676, 232301, 464602, 696903, 929204, 1393806, 2090709, 2787612, 4181418, 6272127, 8362836, 12544254, 25088508]

約数ペア:

[(1, 25088508), (2, 12544254), (3, 8362836), (4, 6272127), (6, 4181418), (9, 2787612), (12, 2090709), (18, 1393806), (27, 929204), (36, 696903), (54, 464602), (108, 232301), (233, 107676), (466, 53838), (699, 35892), (932, 26919), (997, 25164), (1398, 17946), (1994, 12582), (2097, 11964), (2796, 8973), (2991, 8388), (3988, 6291), (4194, 5982)]