55290114

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 150543360

約数和(自身を除く): 95253246

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 54, 57, 66, 69, 71, 81, 99, 114, 138, 142, 162, 171, 198, 207, 209, 213, 253, 297, 342, 414, 418, 426, 437, 506, 513, 594, 621, 627, 639, 759, 781, 874, 891, 1026, 1242, 1254, 1278, 1311, 1349, 1518, 1539, 1562, 1633, 1782, 1863, 1881, 1917, 2277, 2343, 2622, 2698, 3078, 3266, 3726, 3762, 3834, 3933, 4047, 4554, 4686, 4807, 4899, 5643, 5751, 6831, 7029, 7866, 8094, 9614, 9798, 11286, 11502, 11799, 12141, 13662, 14058, 14421, 14697, 14839, 16929, 17963, 20493, 21087, 23598, 24282, 28842, 29394, 29678, 31027, 33858, 35397, 35926, 36423, 40986, 42174, 43263, 44091, 44517, 53889, 62054, 63261, 70794, 72846, 86526, 88182, 89034, 93081, 107778, 109269, 126522, 129789, 132273, 133551, 161667, 186162, 218538, 259578, 264546, 267102, 279243, 323334, 341297, 389367, 400653, 485001, 558486, 682594, 778734, 801306, 837729, 970002, 1023891, 1201959, 1455003, 1675458, 2047782, 2403918, 2513187, 2910006, 3071673, 5026374, 6143346, 9215019, 18430038, 27645057, 55290114]

約数ペア:

[(1, 55290114), (2, 27645057), (3, 18430038), (6, 9215019), (9, 6143346), (11, 5026374), (18, 3071673), (19, 2910006), (22, 2513187), (23, 2403918), (27, 2047782), (33, 1675458), (38, 1455003), (46, 1201959), (54, 1023891), (57, 970002), (66, 837729), (69, 801306), (71, 778734), (81, 682594), (99, 558486), (114, 485001), (138, 400653), (142, 389367), (162, 341297), (171, 323334), (198, 279243), (207, 267102), (209, 264546), (213, 259578), (253, 218538), (297, 186162), (342, 161667), (414, 133551), (418, 132273), (426, 129789), (437, 126522), (506, 109269), (513, 107778), (594, 93081), (621, 89034), (627, 88182), (639, 86526), (759, 72846), (781, 70794), (874, 63261), (891, 62054), (1026, 53889), (1242, 44517), (1254, 44091), (1278, 43263), (1311, 42174), (1349, 40986), (1518, 36423), (1539, 35926), (1562, 35397), (1633, 33858), (1782, 31027), (1863, 29678), (1881, 29394), (1917, 28842), (2277, 24282), (2343, 23598), (2622, 21087), (2698, 20493), (3078, 17963), (3266, 16929), (3726, 14839), (3762, 14697), (3834, 14421), (3933, 14058), (4047, 13662), (4554, 12141), (4686, 11799), (4807, 11502), (4899, 11286), (5643, 9798), (5751, 9614), (6831, 8094), (7029, 7866)]