53748130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 99655920

約数和(自身を除く): 45907790

約数列:

[1, 2, 5, 10, 41, 82, 205, 337, 389, 410, 674, 778, 1685, 1945, 3370, 3890, 13817, 15949, 27634, 31898, 69085, 79745, 131093, 138170, 159490, 262186, 655465, 1310930, 5374813, 10749626, 26874065, 53748130]

約数ペア:

[(1, 53748130), (2, 26874065), (5, 10749626), (10, 5374813), (41, 1310930), (82, 655465), (205, 262186), (337, 159490), (389, 138170), (410, 131093), (674, 79745), (778, 69085), (1685, 31898), (1945, 27634), (3370, 15949), (3890, 13817)]