26145548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 55055616

約数和(自身を除く): 28910068

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1063, 1118, 1892, 2126, 2236, 4252, 6149, 11693, 12298, 13819, 23386, 24596, 27638, 45709, 46772, 55276, 91418, 152009, 182836, 304018, 502799, 594217, 608036, 1005598, 1188434, 2011196, 2376868, 6536387, 13072774, 26145548]

約数ペア:

[(1, 26145548), (2, 13072774), (4, 6536387), (11, 2376868), (13, 2011196), (22, 1188434), (26, 1005598), (43, 608036), (44, 594217), (52, 502799), (86, 304018), (143, 182836), (172, 152009), (286, 91418), (473, 55276), (559, 46772), (572, 45709), (946, 27638), (1063, 24596), (1118, 23386), (1892, 13819), (2126, 12298), (2236, 11693), (4252, 6149)]