25713774

素因数分解:

$2^1\times 3^5\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 58317168

約数和(自身を除く): 32603394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 243, 314, 337, 471, 486, 674, 942, 1011, 1413, 2022, 2826, 3033, 4239, 6066, 8478, 9099, 12717, 18198, 25434, 27297, 38151, 52909, 54594, 76302, 81891, 105818, 158727, 163782, 317454, 476181, 952362, 1428543, 2857086, 4285629, 8571258, 12856887, 25713774]

約数ペア:

[(1, 25713774), (2, 12856887), (3, 8571258), (6, 4285629), (9, 2857086), (18, 1428543), (27, 952362), (54, 476181), (81, 317454), (157, 163782), (162, 158727), (243, 105818), (314, 81891), (337, 76302), (471, 54594), (486, 52909), (674, 38151), (942, 27297), (1011, 25434), (1413, 18198), (2022, 12717), (2826, 9099), (3033, 8478), (4239, 6066)]