51454565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23549}}^1$

素因数の和:23596

約数の個数: 16

約数和(自身を含む): 67824000

約数和(自身を除く): 16369435

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 23549, 117745, 447431, 541627, 2237155, 2708135, 10290913, 51454565]

約数ペア:

[(1, 51454565), (5, 10290913), (19, 2708135), (23, 2237155), (95, 541627), (115, 447431), (437, 117745), (2185, 23549)]