55389194

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{7103}}^1$

素因数の和:7669

約数の個数: 16

約数和(自身を含む): 95136768

約数和(自身を除く): 39747574

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7103, 7798, 14206, 49721, 99442, 3956371, 7912742, 27694597, 55389194]

約数ペア:

[(1, 55389194), (2, 27694597), (7, 7912742), (14, 3956371), (557, 99442), (1114, 49721), (3899, 14206), (7103, 7798)]