5808019

素因数分解:

$7^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 20

約数和(自身を含む): 7058520

約数和(自身を除く): 1250501

約数列:

[1, 7, 41, 49, 59, 287, 343, 413, 2009, 2401, 2419, 2891, 14063, 16933, 20237, 98441, 118531, 141659, 829717, 5808019]

約数ペア:

[(1, 5808019), (7, 829717), (41, 141659), (49, 118531), (59, 98441), (287, 20237), (343, 16933), (413, 14063), (2009, 2891), (2401, 2419)]