55776176

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{6691}}^1$

素因数の和:7220

約数の個数: 20

約数和(自身を含む): 108289944

約数和(自身を除く): 52513768

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 6691, 8336, 13382, 26764, 53528, 107056, 3486011, 6972022, 13944044, 27888088, 55776176]

約数ペア:

[(1, 55776176), (2, 27888088), (4, 13944044), (8, 6972022), (16, 3486011), (521, 107056), (1042, 53528), (2084, 26764), (4168, 13382), (6691, 8336)]