52420053

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8293}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 83205408

約数和(自身を除く): 30785355

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 8293, 24879, 58051, 174153, 356599, 406357, 1069797, 1219071, 2496193, 7488579, 17473351, 52420053]

約数ペア:

[(1, 52420053), (3, 17473351), (7, 7488579), (21, 2496193), (43, 1219071), (49, 1069797), (129, 406357), (147, 356599), (301, 174153), (903, 58051), (2107, 24879), (6321, 8293)]