105260554

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{27143}}^1$

素因数の和:27429

約数の個数: 16

約数和(自身を含む): 181104768

約数和(自身を除く): 75844214

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 27143, 54286, 190001, 380002, 7518611, 15037222, 52630277, 105260554]

約数ペア:

[(1, 105260554), (2, 52630277), (7, 15037222), (14, 7518611), (277, 380002), (554, 190001), (1939, 54286), (3878, 27143)]