53648301087

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{345701}}^1$

素因数の和:346151

約数の個数: 24

約数和(自身を含む): 79492100688

約数和(自身を除く): 25843799601

約数列:

[1, 3, 9, 43, 129, 387, 401, 1203, 3609, 17243, 51729, 155187, 345701, 1037103, 3111309, 14865143, 44595429, 133786287, 138626101, 415878303, 1247634909, 5960922343, 17882767029, 53648301087]

約数ペア:

[(1, 53648301087), (3, 17882767029), (9, 5960922343), (43, 1247634909), (129, 415878303), (387, 138626101), (401, 133786287), (1203, 44595429), (3609, 14865143), (17243, 3111309), (51729, 1037103), (155187, 345701)]