54254837

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2063}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 70968576

約数和(自身を除く): 16713739

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 1547, 2023, 2063, 3757, 14441, 26299, 26819, 35071, 187733, 245497, 455923, 596207, 3191461, 4173449, 7750691, 54254837]

約数ペア:

[(1, 54254837), (7, 7750691), (13, 4173449), (17, 3191461), (91, 596207), (119, 455923), (221, 245497), (289, 187733), (1547, 35071), (2023, 26819), (2063, 26299), (3757, 14441)]