55009206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 80

約数和(自身を含む): 142179840

約数和(自身を除く): 87170634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 179, 189, 271, 358, 378, 537, 542, 567, 813, 1074, 1134, 1253, 1611, 1626, 1897, 2439, 2506, 3222, 3759, 3794, 4833, 4878, 5691, 7317, 7518, 9666, 11277, 11382, 14499, 14634, 17073, 21951, 22554, 28998, 33831, 34146, 43902, 48509, 51219, 67662, 97018, 101493, 102438, 145527, 153657, 202986, 291054, 307314, 339563, 436581, 679126, 873162, 1018689, 1309743, 2037378, 2619486, 3056067, 3929229, 6112134, 7858458, 9168201, 18336402, 27504603, 55009206]

約数ペア:

[(1, 55009206), (2, 27504603), (3, 18336402), (6, 9168201), (7, 7858458), (9, 6112134), (14, 3929229), (18, 3056067), (21, 2619486), (27, 2037378), (42, 1309743), (54, 1018689), (63, 873162), (81, 679126), (126, 436581), (162, 339563), (179, 307314), (189, 291054), (271, 202986), (358, 153657), (378, 145527), (537, 102438), (542, 101493), (567, 97018), (813, 67662), (1074, 51219), (1134, 48509), (1253, 43902), (1611, 34146), (1626, 33831), (1897, 28998), (2439, 22554), (2506, 21951), (3222, 17073), (3759, 14634), (3794, 14499), (4833, 11382), (4878, 11277), (5691, 9666), (7317, 7518)]