51364485

素因数分解:

$3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1213}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 89199864

約数和(自身を除く): 37835379

約数列:

[1, 3, 5, 9, 15, 45, 941, 1213, 2823, 3639, 4705, 6065, 8469, 10917, 14115, 18195, 42345, 54585, 1141433, 3424299, 5707165, 10272897, 17121495, 51364485]

約数ペア:

[(1, 51364485), (3, 17121495), (5, 10272897), (9, 5707165), (15, 3424299), (45, 1141433), (941, 54585), (1213, 42345), (2823, 18195), (3639, 14115), (4705, 10917), (6065, 8469)]