10521845

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 12970368

約数和(自身を除く): 2448523

約数列:

[1, 5, 71, 107, 277, 355, 535, 1385, 7597, 19667, 29639, 37985, 98335, 148195, 2104369, 10521845]

約数ペア:

[(1, 10521845), (5, 2104369), (71, 148195), (107, 98335), (277, 37985), (355, 29639), (535, 19667), (1385, 7597)]