53269804

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13687}}^1$

素因数の和:13837

約数の個数: 24

約数和(自身を含む): 107313920

約数和(自身を除く): 54044116

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13687, 27374, 54748, 95809, 191618, 383236, 1902493, 3804986, 7609972, 13317451, 26634902, 53269804]

約数ペア:

[(1, 53269804), (2, 26634902), (4, 13317451), (7, 7609972), (14, 3804986), (28, 1902493), (139, 383236), (278, 191618), (556, 95809), (973, 54748), (1946, 27374), (3892, 13687)]