53691495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25031}}^1$

素因数の和:25063

約数の個数: 32

約数和(自身を含む): 100929024

約数和(自身を除く): 47237529

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 25031, 75093, 125155, 275341, 325403, 375465, 826023, 976209, 1376705, 1627015, 3579433, 4130115, 4881045, 10738299, 17897165, 53691495]

約数ペア:

[(1, 53691495), (3, 17897165), (5, 10738299), (11, 4881045), (13, 4130115), (15, 3579433), (33, 1627015), (39, 1376705), (55, 976209), (65, 826023), (143, 375465), (165, 325403), (195, 275341), (429, 125155), (715, 75093), (2145, 25031)]