50221936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{72997}}^1$

素因数の和:73048

約数の個数: 20

約数和(自身を含む): 99569272

約数和(自身を除く): 49347336

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 72997, 145994, 291988, 583976, 1167952, 3138871, 6277742, 12555484, 25110968, 50221936]

約数ペア:

[(1, 50221936), (2, 25110968), (4, 12555484), (8, 6277742), (16, 3138871), (43, 1167952), (86, 583976), (172, 291988), (344, 145994), (688, 72997)]