49229074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2903}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 75620160

約数和(自身を除く): 26391086

約数列:

[1, 2, 61, 122, 139, 278, 2903, 5806, 8479, 16958, 177083, 354166, 403517, 807034, 24614537, 49229074]

約数ペア:

[(1, 49229074), (2, 24614537), (61, 807034), (122, 403517), (139, 354166), (278, 177083), (2903, 16958), (5806, 8479)]