22820035

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5515

約数の個数: 24

約数和(自身を含む): 33734880

約数和(自身を除く): 10914845

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 5479, 27395, 38353, 93143, 191765, 268471, 465715, 652001, 1342355, 3260005, 4564007, 22820035]

約数ペア:

[(1, 22820035), (5, 4564007), (7, 3260005), (17, 1342355), (35, 652001), (49, 465715), (85, 268471), (119, 191765), (245, 93143), (595, 38353), (833, 27395), (4165, 5479)]