26327505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2087}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 43647552

約数和(自身を除く): 17320047

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2087, 2523, 4205, 6261, 10435, 12615, 31305, 60523, 181569, 302615, 907845, 1755167, 5265501, 8775835, 26327505]

約数ペア:

[(1, 26327505), (3, 8775835), (5, 5265501), (15, 1755167), (29, 907845), (87, 302615), (145, 181569), (435, 60523), (841, 31305), (2087, 12615), (2523, 10435), (4205, 6261)]