56277486

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 124750080

約数和(自身を除く): 68472594

約数列:

[1, 2, 3, 6, 9, 18, 83, 139, 166, 249, 271, 278, 417, 498, 542, 747, 813, 834, 1251, 1494, 1626, 2439, 2502, 4878, 11537, 22493, 23074, 34611, 37669, 44986, 67479, 69222, 75338, 103833, 113007, 134958, 202437, 207666, 226014, 339021, 404874, 678042, 3126527, 6253054, 9379581, 18759162, 28138743, 56277486]

約数ペア:

[(1, 56277486), (2, 28138743), (3, 18759162), (6, 9379581), (9, 6253054), (18, 3126527), (83, 678042), (139, 404874), (166, 339021), (249, 226014), (271, 207666), (278, 202437), (417, 134958), (498, 113007), (542, 103833), (747, 75338), (813, 69222), (834, 67479), (1251, 44986), (1494, 37669), (1626, 34611), (2439, 23074), (2502, 22493), (4878, 11537)]