50497259

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 57293568

約数和(自身を除く): 6796309

約数列:

[1, 17, 23, 71, 107, 289, 391, 1207, 1633, 1819, 2461, 6647, 7597, 20519, 27761, 30923, 41837, 129149, 174731, 471937, 711229, 2195533, 2970427, 50497259]

約数ペア:

[(1, 50497259), (17, 2970427), (23, 2195533), (71, 711229), (107, 471937), (289, 174731), (391, 129149), (1207, 41837), (1633, 30923), (1819, 27761), (2461, 20519), (6647, 7597)]