133929125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 183530880

約数和(自身を除く): 49601755

約数列:

[1, 5, 11, 25, 55, 125, 257, 275, 379, 1285, 1375, 1895, 2827, 4169, 6425, 9475, 14135, 20845, 32125, 47375, 70675, 97403, 104225, 353375, 487015, 521125, 1071433, 2435075, 5357165, 12175375, 26785825, 133929125]

約数ペア:

[(1, 133929125), (5, 26785825), (11, 12175375), (25, 5357165), (55, 2435075), (125, 1071433), (257, 521125), (275, 487015), (379, 353375), (1285, 104225), (1375, 97403), (1895, 70675), (2827, 47375), (4169, 32125), (6425, 20845), (9475, 14135)]