26001490

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10789}}^1$

素因数の和:11037

約数の個数: 16

約数和(自身を含む): 47001240

約数和(自身を除く): 20999750

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 10789, 21578, 53945, 107890, 2600149, 5200298, 13000745, 26001490]

約数ペア:

[(1, 26001490), (2, 13000745), (5, 5200298), (10, 2600149), (241, 107890), (482, 53945), (1205, 21578), (2410, 10789)]