45649990

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5441}}^1$

素因数の和:6287

約数の個数: 16

約数和(自身を含む): 82283040

約数和(自身を除く): 36633050

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 5441, 8390, 10882, 27205, 54410, 4564999, 9129998, 22824995, 45649990]

約数ペア:

[(1, 45649990), (2, 22824995), (5, 9129998), (10, 4564999), (839, 54410), (1678, 27205), (4195, 10882), (5441, 8390)]