51007004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2011}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 94813488

約数和(自身を除く): 43806484

約数列:

[1, 2, 4, 17, 34, 68, 373, 746, 1492, 2011, 4022, 6341, 8044, 12682, 25364, 34187, 68374, 136748, 750103, 1500206, 3000412, 12751751, 25503502, 51007004]

約数ペア:

[(1, 51007004), (2, 25503502), (4, 12751751), (17, 3000412), (34, 1500206), (68, 750103), (373, 136748), (746, 68374), (1492, 34187), (2011, 25364), (4022, 12682), (6341, 8044)]