53036809

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1361}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 64068480

約数和(自身を除く): 11031671

約数列:

[1, 7, 19, 133, 293, 1361, 2051, 5567, 9527, 25859, 38969, 181013, 398773, 2791411, 7576687, 53036809]

約数ペア:

[(1, 53036809), (7, 7576687), (19, 2791411), (133, 398773), (293, 181013), (1361, 38969), (2051, 25859), (5567, 9527)]