47051536

素因数分解:

$2^4\times 7^1\times {\mathrm{420103}}^1$

素因数の和:420118

約数の個数: 20

約数和(自身を含む): 104185792

約数和(自身を除く): 57134256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 420103, 840206, 1680412, 2940721, 3360824, 5881442, 6721648, 11762884, 23525768, 47051536]

約数ペア:

[(1, 47051536), (2, 23525768), (4, 11762884), (7, 6721648), (8, 5881442), (14, 3360824), (16, 2940721), (28, 1680412), (56, 840206), (112, 420103)]