54307286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{31247}}^1$

素因数の和:31339

約数の個数: 16

約数和(自身を含む): 89994240

約数和(自身を除く): 35686954

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 31247, 62494, 343717, 687434, 2468513, 4937026, 27153643, 54307286]

約数ペア:

[(1, 54307286), (2, 27153643), (11, 4937026), (22, 2468513), (79, 687434), (158, 343717), (869, 62494), (1738, 31247)]