50450896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 100440000

約数和(自身を除く): 49989104

約数列:

[1, 2, 4, 8, 16, 71, 89, 142, 178, 284, 356, 499, 568, 712, 998, 1136, 1424, 1996, 3992, 6319, 7984, 12638, 25276, 35429, 44411, 50552, 70858, 88822, 101104, 141716, 177644, 283432, 355288, 566864, 710576, 3153181, 6306362, 12612724, 25225448, 50450896]

約数ペア:

[(1, 50450896), (2, 25225448), (4, 12612724), (8, 6306362), (16, 3153181), (71, 710576), (89, 566864), (142, 355288), (178, 283432), (284, 177644), (356, 141716), (499, 101104), (568, 88822), (712, 70858), (998, 50552), (1136, 44411), (1424, 35429), (1996, 25276), (3992, 12638), (6319, 7984)]