51576952

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21419}}^1$

素因数の和:21475

約数の個数: 32

約数和(自身を含む): 113097600

約数和(自身を除く): 61520648

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 21419, 42838, 85676, 149933, 171352, 299866, 599732, 921017, 1199464, 1842034, 3684068, 6447119, 7368136, 12894238, 25788476, 51576952]

約数ペア:

[(1, 51576952), (2, 25788476), (4, 12894238), (7, 7368136), (8, 6447119), (14, 3684068), (28, 1842034), (43, 1199464), (56, 921017), (86, 599732), (172, 299866), (301, 171352), (344, 149933), (602, 85676), (1204, 42838), (2408, 21419)]