57227611

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1861}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 68640768

約数和(自身を除く): 11413157

約数列:

[1, 7, 23, 161, 191, 1337, 1861, 4393, 13027, 30751, 42803, 299621, 355451, 2488157, 8175373, 57227611]

約数ペア:

[(1, 57227611), (7, 8175373), (23, 2488157), (161, 355451), (191, 299621), (1337, 42803), (1861, 30751), (4393, 13027)]