51439852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2251}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 93638160

約数和(自身を除く): 42198308

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 788, 2251, 4502, 5713, 9004, 11426, 22852, 65279, 130558, 261116, 443447, 886894, 1773788, 12859963, 25719926, 51439852]

約数ペア:

[(1, 51439852), (2, 25719926), (4, 12859963), (29, 1773788), (58, 886894), (116, 443447), (197, 261116), (394, 130558), (788, 65279), (2251, 22852), (4502, 11426), (5713, 9004)]