53249729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 61471872

約数和(自身を除く): 8222143

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 2903, 18343, 37739, 49351, 240949, 641563, 3132337, 4096133, 53249729]

約数ペア:

[(1, 53249729), (13, 4096133), (17, 3132337), (83, 641563), (221, 240949), (1079, 49351), (1411, 37739), (2903, 18343)]