55155944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{222403}}^1$

素因数の和:222440

約数の個数: 16

約数和(自身を含む): 106753920

約数和(自身を除く): 51597976

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 222403, 444806, 889612, 1779224, 6894493, 13788986, 27577972, 55155944]

約数ペア:

[(1, 55155944), (2, 27577972), (4, 13788986), (8, 6894493), (31, 1779224), (62, 889612), (124, 444806), (248, 222403)]