56659334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12721}}^1$

素因数の和:12871

約数の個数: 16

約数和(自身を含む): 90682416

約数和(自身を除く): 34023082

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 12721, 25442, 216257, 432514, 1666451, 3332902, 28329667, 56659334]

約数ペア:

[(1, 56659334), (2, 28329667), (17, 3332902), (34, 1666451), (131, 432514), (262, 216257), (2227, 25442), (4454, 12721)]