29142605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 36210240

約数和(自身を除く): 7067635

約数列:

[1, 5, 43, 89, 215, 445, 1523, 3827, 7615, 19135, 65489, 135547, 327445, 677735, 5828521, 29142605]

約数ペア:

[(1, 29142605), (5, 5828521), (43, 677735), (89, 327445), (215, 135547), (445, 65489), (1523, 19135), (3827, 7615)]