57311605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{941}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 74222064

約数和(自身を除く): 16910459

約数列:

[1, 5, 13, 65, 937, 941, 4685, 4705, 12181, 12233, 60905, 61165, 881717, 4408585, 11462321, 57311605]

約数ペア:

[(1, 57311605), (5, 11462321), (13, 4408585), (65, 881717), (937, 61165), (941, 60905), (4685, 12233), (4705, 12181)]