57185219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10651}}^1$

素因数の和:10730

約数の個数: 16

約数和(自身を含む): 71581440

約数和(自身を除く): 14396221

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 10651, 74557, 138463, 628409, 969241, 4398863, 8169317, 57185219]

約数ペア:

[(1, 57185219), (7, 8169317), (13, 4398863), (59, 969241), (91, 628409), (413, 138463), (767, 74557), (5369, 10651)]