22387255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6899}}^1$

素因数の和:6974

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 7420745

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 6899, 34495, 75889, 379445, 407041, 2035205, 4477451, 22387255]

約数ペア:

[(1, 22387255), (5, 4477451), (11, 2035205), (55, 407041), (59, 379445), (295, 75889), (649, 34495), (3245, 6899)]