57955952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157489}}^1$

素因数の和:157520

約数の個数: 20

約数和(自身を含む): 117172560

約数和(自身を除く): 59216608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 157489, 314978, 629956, 1259912, 2519824, 3622247, 7244494, 14488988, 28977976, 57955952]

約数ペア:

[(1, 57955952), (2, 28977976), (4, 14488988), (8, 7244494), (16, 3622247), (23, 2519824), (46, 1259912), (92, 629956), (184, 314978), (368, 157489)]