55881385

素因数分解:

$5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6361}}^1$

素因数の和:6624

約数の個数: 16

約数和(自身を含む): 76954752

約数和(自身を除く): 21073367

約数列:

[1, 5, 7, 35, 251, 1255, 1757, 6361, 8785, 31805, 44527, 222635, 1596611, 7983055, 11176277, 55881385]

約数ペア:

[(1, 55881385), (5, 11176277), (7, 7983055), (35, 1596611), (251, 222635), (1255, 44527), (1757, 31805), (6361, 8785)]