6642305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 8683200

約数和(自身を除く): 2040895

約数列:

[1, 5, 19, 29, 95, 145, 551, 2411, 2755, 12055, 45809, 69919, 229045, 349595, 1328461, 6642305]

約数ペア:

[(1, 6642305), (5, 1328461), (19, 349595), (29, 229045), (95, 69919), (145, 45809), (551, 12055), (2411, 2755)]