55053054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{145643}}^1$

素因数の和:145661

約数の個数: 32

約数和(自身を含む): 139818240

約数和(自身を除く): 84765186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 145643, 291286, 436929, 873858, 1019501, 1310787, 2039002, 2621574, 3058503, 3932361, 6117006, 7864722, 9175509, 18351018, 27526527, 55053054]

約数ペア:

[(1, 55053054), (2, 27526527), (3, 18351018), (6, 9175509), (7, 7864722), (9, 6117006), (14, 3932361), (18, 3058503), (21, 2621574), (27, 2039002), (42, 1310787), (54, 1019501), (63, 873858), (126, 436929), (189, 291286), (378, 145643)]