27225080

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6361}}^1$

素因数の和:6479

約数の個数: 32

約数和(自身を含む): 61838640

約数和(自身を除く): 34613560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 6361, 12722, 25444, 31805, 50888, 63610, 127220, 254440, 680627, 1361254, 2722508, 3403135, 5445016, 6806270, 13612540, 27225080]

約数ペア:

[(1, 27225080), (2, 13612540), (4, 6806270), (5, 5445016), (8, 3403135), (10, 2722508), (20, 1361254), (40, 680627), (107, 254440), (214, 127220), (428, 63610), (535, 50888), (856, 31805), (1070, 25444), (2140, 12722), (4280, 6361)]