54188057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37039}}^1$

素因数の和:37076

約数の個数: 16

約数和(自身を含む): 71116800

約数和(自身を除く): 16928743

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 37039, 259273, 407429, 703741, 2852003, 4926187, 7741151, 54188057]

約数ペア:

[(1, 54188057), (7, 7741151), (11, 4926187), (19, 2852003), (77, 703741), (133, 407429), (209, 259273), (1463, 37039)]