48911474

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 77728896

約数和(自身を除く): 28817422

約数列:

[1, 2, 53, 67, 71, 97, 106, 134, 142, 194, 3551, 3763, 4757, 5141, 6499, 6887, 7102, 7526, 9514, 10282, 12998, 13774, 252121, 344447, 365011, 461429, 504242, 688894, 730022, 922858, 24455737, 48911474]

約数ペア:

[(1, 48911474), (2, 24455737), (53, 922858), (67, 730022), (71, 688894), (97, 504242), (106, 461429), (134, 365011), (142, 344447), (194, 252121), (3551, 13774), (3763, 12998), (4757, 10282), (5141, 9514), (6499, 7526), (6887, 7102)]