52351866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{138497}}^1$

素因数の和:138515

約数の個数: 32

約数和(自身を含む): 132958080

約数和(自身を除く): 80606214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 138497, 276994, 415491, 830982, 969479, 1246473, 1938958, 2492946, 2908437, 3739419, 5816874, 7478838, 8725311, 17450622, 26175933, 52351866]

約数ペア:

[(1, 52351866), (2, 26175933), (3, 17450622), (6, 8725311), (7, 7478838), (9, 5816874), (14, 3739419), (18, 2908437), (21, 2492946), (27, 1938958), (42, 1246473), (54, 969479), (63, 830982), (126, 415491), (189, 276994), (378, 138497)]