5318803

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 6771600

約数和(自身を除く): 1452797

約数列:

[1, 7, 19, 29, 49, 133, 197, 203, 551, 931, 1379, 1421, 3743, 3857, 5713, 9653, 26201, 26999, 39991, 108547, 183407, 279937, 759829, 5318803]

約数ペア:

[(1, 5318803), (7, 759829), (19, 279937), (29, 183407), (49, 108547), (133, 39991), (197, 26999), (203, 26201), (551, 9653), (931, 5713), (1379, 3857), (1421, 3743)]