56902810

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{20107}}^1$

素因数の和:20397

約数の個数: 16

約数和(自身を含む): 102792096

約数和(自身を除く): 45889286

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 20107, 40214, 100535, 201070, 5690281, 11380562, 28451405, 56902810]

約数ペア:

[(1, 56902810), (2, 28451405), (5, 11380562), (10, 5690281), (283, 201070), (566, 100535), (1415, 40214), (2830, 20107)]