27603860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12899}}^1$

素因数の和:13015

約数の個数: 24

約数和(自身を含む): 58514400

約数和(自身を除く): 30910540

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 12899, 25798, 51596, 64495, 128990, 257980, 1380193, 2760386, 5520772, 6900965, 13801930, 27603860]

約数ペア:

[(1, 27603860), (2, 13801930), (4, 6900965), (5, 5520772), (10, 2760386), (20, 1380193), (107, 257980), (214, 128990), (428, 64495), (535, 51596), (1070, 25798), (2140, 12899)]