90278585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8363}}^1$

素因数の和:8512

約数の個数: 16

約数和(自身を含む): 115623936

約数和(自身を除く): 25345351

約数列:

[1, 5, 17, 85, 127, 635, 2159, 8363, 10795, 41815, 142171, 710855, 1062101, 5310505, 18055717, 90278585]

約数ペア:

[(1, 90278585), (5, 18055717), (17, 5310505), (85, 1062101), (127, 710855), (635, 142171), (2159, 41815), (8363, 10795)]