55607804

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2239}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 111390720

約数和(自身を除く): 55782916

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 2239, 3548, 4478, 6209, 8956, 12418, 15673, 24836, 31346, 62692, 1985993, 3971986, 7943972, 13901951, 27803902, 55607804]

約数ペア:

[(1, 55607804), (2, 27803902), (4, 13901951), (7, 7943972), (14, 3971986), (28, 1985993), (887, 62692), (1774, 31346), (2239, 24836), (3548, 15673), (4478, 12418), (6209, 8956)]