56001228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 136985856

約数和(自身を除く): 80984628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 613, 662, 993, 1226, 1324, 1839, 1986, 2452, 3678, 3972, 7356, 7613, 14099, 15226, 22839, 28198, 30452, 42297, 45678, 56396, 84594, 91356, 169188, 202903, 405806, 608709, 811612, 1217418, 2434836, 4666769, 9333538, 14000307, 18667076, 28000614, 56001228]

約数ペア:

[(1, 56001228), (2, 28000614), (3, 18667076), (4, 14000307), (6, 9333538), (12, 4666769), (23, 2434836), (46, 1217418), (69, 811612), (92, 608709), (138, 405806), (276, 202903), (331, 169188), (613, 91356), (662, 84594), (993, 56396), (1226, 45678), (1324, 42297), (1839, 30452), (1986, 28198), (2452, 22839), (3678, 15226), (3972, 14099), (7356, 7613)]