51545016

素因数分解:

$2^3\times 3^2\times {\mathrm{715903}}^1$

素因数の和:715915

約数の個数: 24

約数和(自身を含む): 139601280

約数和(自身を除く): 88056264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 715903, 1431806, 2147709, 2863612, 4295418, 5727224, 6443127, 8590836, 12886254, 17181672, 25772508, 51545016]

約数ペア:

[(1, 51545016), (2, 25772508), (3, 17181672), (4, 12886254), (6, 8590836), (8, 6443127), (9, 5727224), (12, 4295418), (18, 2863612), (24, 2147709), (36, 1431806), (72, 715903)]