53479945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{691}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 67162752

約数和(自身を除く): 13682807

約数列:

[1, 5, 23, 115, 673, 691, 3365, 3455, 15479, 15893, 77395, 79465, 465043, 2325215, 10695989, 53479945]

約数ペア:

[(1, 53479945), (5, 10695989), (23, 2325215), (115, 465043), (673, 79465), (691, 77395), (3365, 15893), (3455, 15479)]