5285745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 9562176

約数和(自身を除く): 4276431

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 5107, 15321, 25535, 45963, 76605, 117461, 229815, 352383, 587305, 1057149, 1761915, 5285745]

約数ペア:

[(1, 5285745), (3, 1761915), (5, 1057149), (9, 587305), (15, 352383), (23, 229815), (45, 117461), (69, 76605), (115, 45963), (207, 25535), (345, 15321), (1035, 5107)]