53516157

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{569}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 72394560

約数和(自身を除く): 18878403

約数列:

[1, 3, 107, 293, 321, 569, 879, 1707, 31351, 60883, 94053, 166717, 182649, 500151, 17838719, 53516157]

約数ペア:

[(1, 53516157), (3, 17838719), (107, 500151), (293, 182649), (321, 166717), (569, 94053), (879, 60883), (1707, 31351)]