25361242

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3571}}^1$

素因数の和:3693

約数の個数: 16

約数和(自身を含む): 39349152

約数和(自身を除く): 13987910

約数列:

[1, 2, 53, 67, 106, 134, 3551, 3571, 7102, 7142, 189263, 239257, 378526, 478514, 12680621, 25361242]

約数ペア:

[(1, 25361242), (2, 12680621), (53, 478514), (67, 378526), (106, 239257), (134, 189263), (3551, 7142), (3571, 7102)]