25954884

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8329

約数の個数: 48

約数和(自身を含む): 69619200

約数和(自身を除く): 43664316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 8287, 16574, 24861, 33148, 49722, 74583, 99444, 149166, 223749, 240323, 298332, 447498, 480646, 720969, 894996, 961292, 1441938, 2162907, 2883876, 4325814, 6488721, 8651628, 12977442, 25954884]

約数ペア:

[(1, 25954884), (2, 12977442), (3, 8651628), (4, 6488721), (6, 4325814), (9, 2883876), (12, 2162907), (18, 1441938), (27, 961292), (29, 894996), (36, 720969), (54, 480646), (58, 447498), (87, 298332), (108, 240323), (116, 223749), (174, 149166), (261, 99444), (348, 74583), (522, 49722), (783, 33148), (1044, 24861), (1566, 16574), (3132, 8287)]