52563903

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{19709}}^1$

素因数の和:19846

約数の個数: 16

約数和(自身を含む): 80732160

約数和(自身を除く): 28168257

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 19709, 59127, 137963, 413889, 2503043, 7509129, 17521301, 52563903]

約数ペア:

[(1, 52563903), (3, 17521301), (7, 7509129), (21, 2503043), (127, 413889), (381, 137963), (889, 59127), (2667, 19709)]