52726700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40559}}^1$

素因数の和:40586

約数の個数: 36

約数和(自身を含む): 123221280

約数和(自身を除く): 70494580

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 40559, 81118, 162236, 202795, 405590, 527267, 811180, 1013975, 1054534, 2027950, 2109068, 2636335, 4055900, 5272670, 10545340, 13181675, 26363350, 52726700]

約数ペア:

[(1, 52726700), (2, 26363350), (4, 13181675), (5, 10545340), (10, 5272670), (13, 4055900), (20, 2636335), (25, 2109068), (26, 2027950), (50, 1054534), (52, 1013975), (65, 811180), (100, 527267), (130, 405590), (260, 202795), (325, 162236), (650, 81118), (1300, 40559)]