51289357

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1471}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 62318592

約数和(自身を除く): 11029235

約数列:

[1, 7, 17, 119, 293, 1471, 2051, 4981, 10297, 25007, 34867, 175049, 431003, 3017021, 7327051, 51289357]

約数ペア:

[(1, 51289357), (7, 7327051), (17, 3017021), (119, 431003), (293, 175049), (1471, 34867), (2051, 25007), (4981, 10297)]