54302521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 67043200

約数和(自身を除く): 12740679

約数列:

[1, 7, 13, 91, 409, 1459, 2863, 5317, 10213, 18967, 37219, 132769, 596731, 4177117, 7757503, 54302521]

約数ペア:

[(1, 54302521), (7, 7757503), (13, 4177117), (91, 596731), (409, 132769), (1459, 37219), (2863, 18967), (5317, 10213)]