56281278

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 116075520

約数和(自身を除く): 59794242

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 1831, 3662, 5123, 5493, 10246, 10986, 15369, 30738, 86057, 172114, 199579, 258171, 399158, 516342, 598737, 1197474, 9380213, 18760426, 28140639, 56281278]

約数ペア:

[(1, 56281278), (2, 28140639), (3, 18760426), (6, 9380213), (47, 1197474), (94, 598737), (109, 516342), (141, 399158), (218, 258171), (282, 199579), (327, 172114), (654, 86057), (1831, 30738), (3662, 15369), (5123, 10986), (5493, 10246)]