4740850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 8989380

約数和(自身を除く): 4248530

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 1789, 2650, 3578, 8945, 17890, 44725, 89450, 94817, 189634, 474085, 948170, 2370425, 4740850]

約数ペア:

[(1, 4740850), (2, 2370425), (5, 948170), (10, 474085), (25, 189634), (50, 94817), (53, 89450), (106, 44725), (265, 17890), (530, 8945), (1325, 3578), (1789, 2650)]