25107513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1$

素因数の和:5524

約数の個数: 16

約数和(自身を含む): 35460096

約数和(自身を除く): 10352583

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 5431, 16293, 124913, 363877, 374739, 1091631, 8369171, 25107513]

約数ペア:

[(1, 25107513), (3, 8369171), (23, 1091631), (67, 374739), (69, 363877), (201, 124913), (1541, 16293), (4623, 5431)]