25706538

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3364

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 41426262

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3329, 3861, 6658, 7722, 9987, 19974, 29961, 36619, 43277, 59922, 73238, 86554, 89883, 109857, 129831, 179766, 219714, 259662, 329571, 389493, 476047, 659142, 778986, 952094, 988713, 1168479, 1428141, 1977426, 2336958, 2856282, 4284423, 8568846, 12853269, 25706538]

約数ペア:

[(1, 25706538), (2, 12853269), (3, 8568846), (6, 4284423), (9, 2856282), (11, 2336958), (13, 1977426), (18, 1428141), (22, 1168479), (26, 988713), (27, 952094), (33, 778986), (39, 659142), (54, 476047), (66, 389493), (78, 329571), (99, 259662), (117, 219714), (143, 179766), (198, 129831), (234, 109857), (286, 89883), (297, 86554), (351, 73238), (429, 59922), (594, 43277), (702, 36619), (858, 29961), (1287, 19974), (2574, 9987), (3329, 7722), (3861, 6658)]