25535104

素因数分解:

$2^7\times 7^1\times {\mathrm{28499}}^1$

素因数の和:28520

約数の個数: 32

約数和(自身を含む): 58140000

約数和(自身を除く): 32604896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28499, 56998, 113996, 199493, 227992, 398986, 455984, 797972, 911968, 1595944, 1823936, 3191888, 3647872, 6383776, 12767552, 25535104]

約数ペア:

[(1, 25535104), (2, 12767552), (4, 6383776), (7, 3647872), (8, 3191888), (14, 1823936), (16, 1595944), (28, 911968), (32, 797972), (56, 455984), (64, 398986), (112, 227992), (128, 199493), (224, 113996), (448, 56998), (896, 28499)]