48518187

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 69494976

約数和(自身を除く): 20976789

約数列:

[1, 3, 17, 51, 107, 289, 321, 523, 867, 1569, 1819, 5457, 8891, 26673, 30923, 55961, 92769, 151147, 167883, 453441, 951337, 2854011, 16172729, 48518187]

約数ペア:

[(1, 48518187), (3, 16172729), (17, 2854011), (51, 951337), (107, 453441), (289, 167883), (321, 151147), (523, 92769), (867, 55961), (1569, 30923), (1819, 26673), (5457, 8891)]