55215608

素因数分解:

$2^3\times 7^1\times {\mathrm{985993}}^1$

素因数の和:986006

約数の個数: 16

約数和(自身を含む): 118319280

約数和(自身を除く): 63103672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 985993, 1971986, 3943972, 6901951, 7887944, 13803902, 27607804, 55215608]

約数ペア:

[(1, 55215608), (2, 27607804), (4, 13803902), (7, 7887944), (8, 6901951), (14, 3943972), (28, 1971986), (56, 985993)]