2857788225

素因数分解:

$3^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{45853}}^1$

素因数の和:46146

約数の個数: 36

約数和(自身を含む): 5137207036

約数和(自身を除く): 2279418811

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 277, 831, 1385, 2493, 4155, 6925, 12465, 20775, 45853, 62325, 137559, 229265, 412677, 687795, 1146325, 2063385, 3438975, 10316925, 12701281, 38103843, 63506405, 114311529, 190519215, 317532025, 571557645, 952596075, 2857788225]

約数ペア:

[(1, 2857788225), (3, 952596075), (5, 571557645), (9, 317532025), (15, 190519215), (25, 114311529), (45, 63506405), (75, 38103843), (225, 12701281), (277, 10316925), (831, 3438975), (1385, 2063385), (2493, 1146325), (4155, 687795), (6925, 412677), (12465, 229265), (20775, 137559), (45853, 62325)]