3845390525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{13337}}^1$

素因数の和:13973

約数の個数: 24

約数和(自身を含む): 5027892480

約数和(自身を除く): 1182501955

約数列:

[1, 5, 19, 25, 95, 475, 607, 3035, 11533, 13337, 15175, 57665, 66685, 253403, 288325, 333425, 1267015, 6335075, 8095559, 40477795, 153815621, 202388975, 769078105, 3845390525]

約数ペア:

[(1, 3845390525), (5, 769078105), (19, 202388975), (25, 153815621), (95, 40477795), (475, 8095559), (607, 6335075), (3035, 1267015), (11533, 333425), (13337, 288325), (15175, 253403), (57665, 66685)]