26888660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22787}}^1$

素因数の和:22855

約数の個数: 24

約数和(自身を含む): 57425760

約数和(自身を除く): 30537100

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 22787, 45574, 91148, 113935, 227870, 455740, 1344433, 2688866, 5377732, 6722165, 13444330, 26888660]

約数ペア:

[(1, 26888660), (2, 13444330), (4, 6722165), (5, 5377732), (10, 2688866), (20, 1344433), (59, 455740), (118, 227870), (236, 113935), (295, 91148), (590, 45574), (1180, 22787)]