57558319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10369}}^1$

素因数の和:10450

約数の個数: 16

約数和(自身を含む): 72009280

約数和(自身を除く): 14450961

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 10369, 72583, 134797, 632509, 943579, 4427563, 8222617, 57558319]

約数ペア:

[(1, 57558319), (7, 8222617), (13, 4427563), (61, 943579), (91, 632509), (427, 134797), (793, 72583), (5551, 10369)]