56193279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57991}}^1$

素因数の和:58030

約数の個数: 16

約数和(自身を含む): 83508480

約数和(自身を除く): 27315201

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 57991, 173973, 985847, 1101829, 2957541, 3305487, 18731093, 56193279]

約数ペア:

[(1, 56193279), (3, 18731093), (17, 3305487), (19, 2957541), (51, 1101829), (57, 985847), (323, 173973), (969, 57991)]