45531152

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{66179}}^1$

素因数の和:66230

約数の個数: 20

約数和(自身を含む): 90269520

約数和(自身を除く): 44738368

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 66179, 132358, 264716, 529432, 1058864, 2845697, 5691394, 11382788, 22765576, 45531152]

約数ペア:

[(1, 45531152), (2, 22765576), (4, 11382788), (8, 5691394), (16, 2845697), (43, 1058864), (86, 529432), (172, 264716), (344, 132358), (688, 66179)]