53426019

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2003}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 75606912

約数和(自身を除く): 22180893

約数列:

[1, 3, 17, 51, 523, 1569, 2003, 6009, 8891, 26673, 34051, 102153, 1047569, 3142707, 17808673, 53426019]

約数ペア:

[(1, 53426019), (3, 17808673), (17, 3142707), (51, 1047569), (523, 102153), (1569, 34051), (2003, 26673), (6009, 8891)]