26335244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 54302976

約数和(自身を除く): 27967732

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 961, 1054, 1612, 1922, 2108, 3844, 6851, 12493, 13702, 16337, 24986, 27404, 29791, 32674, 49972, 59582, 65348, 119164, 212381, 387283, 424762, 506447, 774566, 849524, 1012894, 1549132, 2025788, 6583811, 13167622, 26335244]

約数ペア:

[(1, 26335244), (2, 13167622), (4, 6583811), (13, 2025788), (17, 1549132), (26, 1012894), (31, 849524), (34, 774566), (52, 506447), (62, 424762), (68, 387283), (124, 212381), (221, 119164), (403, 65348), (442, 59582), (527, 49972), (806, 32674), (884, 29791), (961, 27404), (1054, 24986), (1612, 16337), (1922, 13702), (2108, 12493), (3844, 6851)]