69584590

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{3331}}^1$

素因数の和:5427

約数の個数: 16

約数和(自身を含む): 125349840

約数和(自身を除く): 55765250

約数列:

[1, 2, 5, 10, 2089, 3331, 4178, 6662, 10445, 16655, 20890, 33310, 6958459, 13916918, 34792295, 69584590]

約数ペア:

[(1, 69584590), (2, 34792295), (5, 13916918), (10, 6958459), (2089, 33310), (3331, 20890), (4178, 16655), (6662, 10445)]