56257585922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1\times {\mathrm{322249}}^1$

素因数の和:324421

約数の個数: 16

約数和(自身を含む): 86485455000

約数和(自身を除く): 30227869078

約数列:

[1, 2, 41, 82, 2129, 4258, 87289, 174578, 322249, 644498, 13212209, 26424418, 686068121, 1372136242, 28128792961, 56257585922]

約数ペア:

[(1, 56257585922), (2, 28128792961), (41, 1372136242), (82, 686068121), (2129, 26424418), (4258, 13212209), (87289, 644498), (174578, 322249)]