81124595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2267}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 103366368

約数和(自身を除く): 22241773

約数列:

[1, 5, 17, 85, 421, 2105, 2267, 7157, 11335, 35785, 38539, 192695, 954407, 4772035, 16224919, 81124595]

約数ペア:

[(1, 81124595), (5, 16224919), (17, 4772035), (85, 954407), (421, 192695), (2105, 38539), (2267, 35785), (7157, 11335)]