53278938

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{9221}}^1$

素因数の和:9339

約数の個数: 32

約数和(自身を含む): 119517120

約数和(自身を除く): 66238182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 9221, 18442, 27663, 55326, 82989, 165978, 248967, 497934, 986647, 1973294, 2959941, 5919882, 8879823, 17759646, 26639469, 53278938]

約数ペア:

[(1, 53278938), (2, 26639469), (3, 17759646), (6, 8879823), (9, 5919882), (18, 2959941), (27, 1973294), (54, 986647), (107, 497934), (214, 248967), (321, 165978), (642, 82989), (963, 55326), (1926, 27663), (2889, 18442), (5778, 9221)]