5054399

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 6361200

約数和(自身を除く): 1306801

約数列:

[1, 7, 19, 49, 61, 89, 133, 427, 623, 931, 1159, 1691, 2989, 4361, 5429, 8113, 11837, 38003, 56791, 82859, 103151, 266021, 722057, 5054399]

約数ペア:

[(1, 5054399), (7, 722057), (19, 266021), (49, 103151), (61, 82859), (89, 56791), (133, 38003), (427, 11837), (623, 8113), (931, 5429), (1159, 4361), (1691, 2989)]