51363388

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 92292480

約数和(自身を除く): 40929092

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 2179, 4358, 5893, 8716, 11786, 23572, 154709, 180857, 309418, 361714, 618836, 723428, 12840847, 25681694, 51363388]

約数ペア:

[(1, 51363388), (2, 25681694), (4, 12840847), (71, 723428), (83, 618836), (142, 361714), (166, 309418), (284, 180857), (332, 154709), (2179, 23572), (4358, 11786), (5893, 8716)]