50987691

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{4507}}^1$

素因数の和:4935

約数の個数: 16

約数和(自身を含む): 75734400

約数和(自身を除く): 24746709

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 4507, 11313, 13521, 40563, 121689, 1888433, 5665299, 16995897, 50987691]

約数ペア:

[(1, 50987691), (3, 16995897), (9, 5665299), (27, 1888433), (419, 121689), (1257, 40563), (3771, 13521), (4507, 11313)]