55408756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5521}}^1$

素因数の和:5731

約数の個数: 24

約数和(自身を含む): 104984264

約数和(自身を除く): 49575508

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 5521, 10036, 11042, 22084, 71773, 143546, 287092, 1065553, 2131106, 4262212, 13852189, 27704378, 55408756]

約数ペア:

[(1, 55408756), (2, 27704378), (4, 13852189), (13, 4262212), (26, 2131106), (52, 1065553), (193, 287092), (386, 143546), (772, 71773), (2509, 22084), (5018, 11042), (5521, 10036)]