55490062

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{28871}}^1$

素因数の和:28935

約数の個数: 12

約数和(自身を含む): 86009688

約数和(自身を除く): 30519626

約数列:

[1, 2, 31, 62, 961, 1922, 28871, 57742, 895001, 1790002, 27745031, 55490062]

約数ペア:

[(1, 55490062), (2, 27745031), (31, 1790002), (62, 895001), (961, 57742), (1922, 28871)]