52001960

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1223}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 65208280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 1223, 2126, 2446, 4252, 4892, 5315, 6115, 8504, 9784, 10630, 12230, 21260, 24460, 42520, 48920, 1300049, 2600098, 5200196, 6500245, 10400392, 13000490, 26000980, 52001960]

約数ペア:

[(1, 52001960), (2, 26000980), (4, 13000490), (5, 10400392), (8, 6500245), (10, 5200196), (20, 2600098), (40, 1300049), (1063, 48920), (1223, 42520), (2126, 24460), (2446, 21260), (4252, 12230), (4892, 10630), (5315, 9784), (6115, 8504)]