129013585

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 157280256

約数和(自身を除く): 28266671

約数列:

[1, 5, 127, 137, 635, 685, 1483, 7415, 17399, 86995, 188341, 203171, 941705, 1015855, 25802717, 129013585]

約数ペア:

[(1, 129013585), (5, 25802717), (127, 1015855), (137, 941705), (635, 203171), (685, 188341), (1483, 86995), (7415, 17399)]