29162185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 38654280

約数和(自身を除く): 9492095

約数列:

[1, 5, 13, 65, 71, 89, 355, 445, 923, 1157, 4615, 5041, 5785, 6319, 25205, 31595, 65533, 82147, 327665, 410735, 448649, 2243245, 5832437, 29162185]

約数ペア:

[(1, 29162185), (5, 5832437), (13, 2243245), (65, 448649), (71, 410735), (89, 327665), (355, 82147), (445, 65533), (923, 31595), (1157, 25205), (4615, 6319), (5041, 5785)]