20244094900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5471377}}^1$

素因数の和:5471428

約数の個数: 36

約数和(自身を含む): 45116982988

約数和(自身を除く): 24872888088

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 5471377, 10942754, 21885508, 27356885, 54713770, 109427540, 136784425, 202440949, 273568850, 404881898, 547137700, 809763796, 1012204745, 2024409490, 4048818980, 5061023725, 10122047450, 20244094900]

約数ペア:

[(1, 20244094900), (2, 10122047450), (4, 5061023725), (5, 4048818980), (10, 2024409490), (20, 1012204745), (25, 809763796), (37, 547137700), (50, 404881898), (74, 273568850), (100, 202440949), (148, 136784425), (185, 109427540), (370, 54713770), (740, 27356885), (925, 21885508), (1850, 10942754), (3700, 5471377)]