23753405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5236

約数の個数: 16

約数和(自身を含む): 31135104

約数和(自身を除く): 7381699

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5147, 25735, 66911, 334555, 365437, 1827185, 4750681, 23753405]

約数ペア:

[(1, 23753405), (5, 4750681), (13, 1827185), (65, 365437), (71, 334555), (355, 66911), (923, 25735), (4615, 5147)]