51443128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4603}}^1$

素因数の和:4747

約数の個数: 32

約数和(自身を含む): 106076160

約数和(自身を除く): 54633032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 4603, 5588, 9206, 11176, 18412, 36824, 50633, 101266, 202532, 405064, 584581, 1169162, 2338324, 4676648, 6430391, 12860782, 25721564, 51443128]

約数ペア:

[(1, 51443128), (2, 25721564), (4, 12860782), (8, 6430391), (11, 4676648), (22, 2338324), (44, 1169162), (88, 584581), (127, 405064), (254, 202532), (508, 101266), (1016, 50633), (1397, 36824), (2794, 18412), (4603, 11176), (5588, 9206)]