52402399

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 64190880

約数和(自身を除く): 11788481

約数列:

[1, 7, 19, 89, 133, 233, 361, 623, 1631, 1691, 2527, 4427, 11837, 20737, 30989, 32129, 84113, 145159, 224903, 394003, 588791, 2758021, 7486057, 52402399]

約数ペア:

[(1, 52402399), (7, 7486057), (19, 2758021), (89, 588791), (133, 394003), (233, 224903), (361, 145159), (623, 84113), (1631, 32129), (1691, 30989), (2527, 20737), (4427, 11837)]