15126745

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 18788112

約数和(自身を除く): 3661367

約数列:

[1, 5, 41, 113, 205, 565, 653, 3265, 4633, 23165, 26773, 73789, 133865, 368945, 3025349, 15126745]

約数ペア:

[(1, 15126745), (5, 3025349), (41, 368945), (113, 133865), (205, 73789), (565, 26773), (653, 23165), (3265, 4633)]