26053456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 60621120

約数和(自身を除く): 34567664

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 88, 104, 118, 143, 176, 193, 208, 236, 286, 386, 472, 572, 649, 767, 772, 944, 1144, 1298, 1534, 1544, 2123, 2288, 2509, 2596, 3068, 3088, 4246, 5018, 5192, 6136, 8437, 8492, 10036, 10384, 11387, 12272, 16874, 16984, 20072, 22774, 27599, 33748, 33968, 40144, 45548, 55198, 67496, 91096, 110396, 125257, 134992, 148031, 182192, 220792, 250514, 296062, 441584, 501028, 592124, 1002056, 1184248, 1628341, 2004112, 2368496, 3256682, 6513364, 13026728, 26053456]

約数ペア:

[(1, 26053456), (2, 13026728), (4, 6513364), (8, 3256682), (11, 2368496), (13, 2004112), (16, 1628341), (22, 1184248), (26, 1002056), (44, 592124), (52, 501028), (59, 441584), (88, 296062), (104, 250514), (118, 220792), (143, 182192), (176, 148031), (193, 134992), (208, 125257), (236, 110396), (286, 91096), (386, 67496), (472, 55198), (572, 45548), (649, 40144), (767, 33968), (772, 33748), (944, 27599), (1144, 22774), (1298, 20072), (1534, 16984), (1544, 16874), (2123, 12272), (2288, 11387), (2509, 10384), (2596, 10036), (3068, 8492), (3088, 8437), (4246, 6136), (5018, 5192)]