30548167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 35896896

約数和(自身を除く): 5348729

約数列:

[1, 13, 17, 47, 173, 221, 289, 611, 799, 2249, 2941, 3757, 8131, 10387, 13583, 38233, 49997, 105703, 138227, 176579, 649961, 1796951, 2349859, 30548167]

約数ペア:

[(1, 30548167), (13, 2349859), (17, 1796951), (47, 649961), (173, 176579), (221, 138227), (289, 105703), (611, 49997), (799, 38233), (2249, 13583), (2941, 10387), (3757, 8131)]