25433124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 63393792

約数和(自身を除く): 37960668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2143, 2967, 3956, 4286, 5934, 6429, 8572, 11868, 12858, 25716, 49289, 92149, 98578, 147867, 184298, 197156, 276447, 295734, 368596, 552894, 591468, 1105788, 2119427, 4238854, 6358281, 8477708, 12716562, 25433124]

約数ペア:

[(1, 25433124), (2, 12716562), (3, 8477708), (4, 6358281), (6, 4238854), (12, 2119427), (23, 1105788), (43, 591468), (46, 552894), (69, 368596), (86, 295734), (92, 276447), (129, 197156), (138, 184298), (172, 147867), (258, 98578), (276, 92149), (516, 49289), (989, 25716), (1978, 12858), (2143, 11868), (2967, 8572), (3956, 6429), (4286, 5934)]