51728612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14011}}^1$

素因数の和:14099

約数の個数: 24

約数和(自身を含む): 98868672

約数和(自身を除く): 47140060

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 14011, 28022, 56044, 182143, 364286, 728572, 994781, 1989562, 3979124, 12932153, 25864306, 51728612]

約数ペア:

[(1, 51728612), (2, 25864306), (4, 12932153), (13, 3979124), (26, 1989562), (52, 994781), (71, 728572), (142, 364286), (284, 182143), (923, 56044), (1846, 28022), (3692, 14011)]