55719381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{3529}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 78507200

約数和(自身を除く): 22787819

約数列:

[1, 3, 19, 57, 277, 831, 3529, 5263, 10587, 15789, 67051, 201153, 977533, 2932599, 18573127, 55719381]

約数ペア:

[(1, 55719381), (3, 18573127), (19, 2932599), (57, 977533), (277, 201153), (831, 67051), (3529, 15789), (5263, 10587)]