53803485

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25439}}^1$

素因数の和:25497

約数の個数: 24

約数和(自身を含む): 95247360

約数和(自身を除く): 41443875

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 25439, 76317, 127195, 228951, 381585, 1144755, 1195633, 3586899, 5978165, 10760697, 17934495, 53803485]

約数ペア:

[(1, 53803485), (3, 17934495), (5, 10760697), (9, 5978165), (15, 3586899), (45, 1195633), (47, 1144755), (141, 381585), (235, 228951), (423, 127195), (705, 76317), (2115, 25439)]