25568053

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 32421600

約数和(自身を除く): 6853547

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 947, 1421, 3857, 6629, 17993, 26999, 27463, 46403, 125951, 192241, 521797, 881657, 1345687, 3652579, 25568053]

約数ペア:

[(1, 25568053), (7, 3652579), (19, 1345687), (29, 881657), (49, 521797), (133, 192241), (203, 125951), (551, 46403), (931, 27463), (947, 26999), (1421, 17993), (3857, 6629)]