54510128

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{50849}}^1$

素因数の和:50924

約数の個数: 20

約数和(自身を含む): 107191800

約数和(自身を除く): 52681672

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 50849, 101698, 203396, 406792, 813584, 3406883, 6813766, 13627532, 27255064, 54510128]

約数ペア:

[(1, 54510128), (2, 27255064), (4, 13627532), (8, 6813766), (16, 3406883), (67, 813584), (134, 406792), (268, 203396), (536, 101698), (1072, 50849)]