56027785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5171}}^1$

素因数の和:5384

約数の個数: 16

約数和(自身を含む): 73732032

約数和(自身を除く): 17704247

約数列:

[1, 5, 11, 55, 197, 985, 2167, 5171, 10835, 25855, 56881, 284405, 1018687, 5093435, 11205557, 56027785]

約数ペア:

[(1, 56027785), (5, 11205557), (11, 5093435), (55, 1018687), (197, 284405), (985, 56881), (2167, 25855), (5171, 10835)]