55298176

素因数分解:

$2^7\times {\mathrm{41}}^2\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 113356170

約数和(自身を除く): 58057994

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 257, 328, 514, 656, 1028, 1312, 1681, 2056, 2624, 3362, 4112, 5248, 6724, 8224, 10537, 13448, 16448, 21074, 26896, 32896, 42148, 53792, 84296, 107584, 168592, 215168, 337184, 432017, 674368, 864034, 1348736, 1728068, 3456136, 6912272, 13824544, 27649088, 55298176]

約数ペア:

[(1, 55298176), (2, 27649088), (4, 13824544), (8, 6912272), (16, 3456136), (32, 1728068), (41, 1348736), (64, 864034), (82, 674368), (128, 432017), (164, 337184), (257, 215168), (328, 168592), (514, 107584), (656, 84296), (1028, 53792), (1312, 42148), (1681, 32896), (2056, 26896), (2624, 21074), (3362, 16448), (4112, 13448), (5248, 10537), (6724, 8224)]