42601705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6143}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 54558720

約数和(自身を除く): 11957015

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6143, 6935, 30715, 116717, 448439, 583585, 2242195, 8520341, 42601705]

約数ペア:

[(1, 42601705), (5, 8520341), (19, 2242195), (73, 583585), (95, 448439), (365, 116717), (1387, 30715), (6143, 6935)]