47428670

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5653}}^1$

素因数の和:6499

約数の個数: 16

約数和(自身を含む): 85488480

約数和(自身を除く): 38059810

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 5653, 8390, 11306, 28265, 56530, 4742867, 9485734, 23714335, 47428670]

約数ペア:

[(1, 47428670), (2, 23714335), (5, 9485734), (10, 4742867), (839, 56530), (1678, 28265), (4195, 11306), (5653, 8390)]