27590185

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5965

約数の個数: 24

約数和(自身を含む): 40547520

約数和(自身を除く): 12957335

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 4655, 5927, 29635, 41489, 112613, 207445, 290423, 563065, 788291, 1452115, 3941455, 5518037, 27590185]

約数ペア:

[(1, 27590185), (5, 5518037), (7, 3941455), (19, 1452115), (35, 788291), (49, 563065), (95, 290423), (133, 207445), (245, 112613), (665, 41489), (931, 29635), (4655, 5927)]