56286756

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{3001}}^1$

素因数の和:3532

約数の個数: 36

約数和(自身を含む): 142601004

約数和(自身を除く): 86314248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3001, 3126, 4689, 6002, 6252, 9003, 9378, 12004, 18006, 18756, 27009, 36012, 54018, 108036, 1563521, 3127042, 4690563, 6254084, 9381126, 14071689, 18762252, 28143378, 56286756]

約数ペア:

[(1, 56286756), (2, 28143378), (3, 18762252), (4, 14071689), (6, 9381126), (9, 6254084), (12, 4690563), (18, 3127042), (36, 1563521), (521, 108036), (1042, 54018), (1563, 36012), (2084, 27009), (3001, 18756), (3126, 18006), (4689, 12004), (6002, 9378), (6252, 9003)]