51251061

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4919}}^1$

素因数の和:5096

約数の個数: 16

約数和(自身を含む): 71792640

約数和(自身を除く): 20541579

約数列:

[1, 3, 23, 69, 151, 453, 3473, 4919, 10419, 14757, 113137, 339411, 742769, 2228307, 17083687, 51251061]

約数ペア:

[(1, 51251061), (3, 17083687), (23, 2228307), (69, 742769), (151, 339411), (453, 113137), (3473, 14757), (4919, 10419)]