54749849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37423}}^1$

素因数の和:37460

約数の個数: 16

約数和(自身を含む): 71854080

約数和(自身を除く): 17104231

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 37423, 261961, 411653, 711037, 2881571, 4977259, 7821407, 54749849]

約数ペア:

[(1, 54749849), (7, 7821407), (11, 4977259), (19, 2881571), (77, 711037), (133, 411653), (209, 261961), (1463, 37423)]