47250826

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{24281}}^1$

素因数の和:24429

約数の個数: 16

約数和(自身を含む): 81587520

約数和(自身を除く): 34336694

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 24281, 48562, 169967, 339934, 3375059, 6750118, 23625413, 47250826]

約数ペア:

[(1, 47250826), (2, 23625413), (7, 6750118), (14, 3375059), (139, 339934), (278, 169967), (973, 48562), (1946, 24281)]