57399361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 65836800

約数和(自身を除く): 8437439

約数列:

[1, 17, 19, 47, 199, 323, 361, 799, 893, 3383, 3781, 6137, 9353, 15181, 16967, 64277, 71839, 159001, 177707, 288439, 1221263, 3021019, 3376433, 57399361]

約数ペア:

[(1, 57399361), (17, 3376433), (19, 3021019), (47, 1221263), (199, 288439), (323, 177707), (361, 159001), (799, 71839), (893, 64277), (3383, 16967), (3781, 15181), (6137, 9353)]