5305426

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1318

約数の個数: 24

約数和(自身を含む): 9480240

約数和(自身を除く): 4174814

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 1259, 2107, 2518, 4214, 8813, 17626, 54137, 61691, 108274, 123382, 378959, 757918, 2652713, 5305426]

約数ペア:

[(1, 5305426), (2, 2652713), (7, 757918), (14, 378959), (43, 123382), (49, 108274), (86, 61691), (98, 54137), (301, 17626), (602, 8813), (1259, 4214), (2107, 2518)]