55230318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 144144000

約数和(自身を除く): 88913682

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 43, 66, 78, 86, 99, 117, 129, 143, 198, 234, 258, 286, 387, 429, 473, 499, 559, 774, 858, 946, 998, 1118, 1287, 1419, 1497, 1677, 2574, 2838, 2994, 3354, 4257, 4491, 5031, 5489, 6149, 6487, 8514, 8982, 10062, 10978, 12298, 12974, 16467, 18447, 19461, 21457, 32934, 36894, 38922, 42914, 49401, 55341, 58383, 64371, 71357, 98802, 110682, 116766, 128742, 142714, 193113, 214071, 236027, 278941, 386226, 428142, 472054, 557882, 642213, 708081, 836823, 1284426, 1416162, 1673646, 2124243, 2510469, 3068351, 4248486, 5020938, 6136702, 9205053, 18410106, 27615159, 55230318]

約数ペア:

[(1, 55230318), (2, 27615159), (3, 18410106), (6, 9205053), (9, 6136702), (11, 5020938), (13, 4248486), (18, 3068351), (22, 2510469), (26, 2124243), (33, 1673646), (39, 1416162), (43, 1284426), (66, 836823), (78, 708081), (86, 642213), (99, 557882), (117, 472054), (129, 428142), (143, 386226), (198, 278941), (234, 236027), (258, 214071), (286, 193113), (387, 142714), (429, 128742), (473, 116766), (499, 110682), (559, 98802), (774, 71357), (858, 64371), (946, 58383), (998, 55341), (1118, 49401), (1287, 42914), (1419, 38922), (1497, 36894), (1677, 32934), (2574, 21457), (2838, 19461), (2994, 18447), (3354, 16467), (4257, 12974), (4491, 12298), (5031, 10978), (5489, 10062), (6149, 8982), (6487, 8514)]