52707981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3119}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 72483840

約数和(自身を除く): 19775859

約数列:

[1, 3, 43, 129, 131, 393, 3119, 5633, 9357, 16899, 134117, 402351, 408589, 1225767, 17569327, 52707981]

約数ペア:

[(1, 52707981), (3, 17569327), (43, 1225767), (129, 408589), (131, 402351), (393, 134117), (3119, 16899), (5633, 9357)]