52807725020

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{1279877}}^1$

素因数の和:1281949

約数の個数: 24

約数和(自身を含む): 110950064064

約数和(自身を除く): 58142339044

約数列:

[1, 2, 4, 5, 10, 20, 2063, 4126, 8252, 10315, 20630, 41260, 1279877, 2559754, 5119508, 6399385, 12798770, 25597540, 2640386251, 5280772502, 10561545004, 13201931255, 26403862510, 52807725020]

約数ペア:

[(1, 52807725020), (2, 26403862510), (4, 13201931255), (5, 10561545004), (10, 5280772502), (20, 2640386251), (2063, 25597540), (4126, 12798770), (8252, 6399385), (10315, 5119508), (20630, 2559754), (41260, 1279877)]