51540088

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{46349}}^1$

素因数の和:46494

約数の個数: 16

約数和(自身を含む): 97335000

約数和(自身を除く): 45794912

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 46349, 92698, 185396, 370792, 6442511, 12885022, 25770044, 51540088]

約数ペア:

[(1, 51540088), (2, 25770044), (4, 12885022), (8, 6442511), (139, 370792), (278, 185396), (556, 92698), (1112, 46349)]