90560195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{6121}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 119011680

約数和(自身を除く): 28451485

約数列:

[1, 5, 11, 55, 269, 1345, 2959, 6121, 14795, 30605, 67331, 336655, 1646549, 8232745, 18112039, 90560195]

約数ペア:

[(1, 90560195), (5, 18112039), (11, 8232745), (55, 1646549), (269, 336655), (1345, 67331), (2959, 30605), (6121, 14795)]