54209297

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 57615360

約数和(自身を除く): 3406063

約数列:

[1, 31, 61, 109, 263, 1891, 3379, 6649, 8153, 16043, 28667, 206119, 497333, 888677, 1748687, 54209297]

約数ペア:

[(1, 54209297), (31, 1748687), (61, 888677), (109, 497333), (263, 206119), (1891, 28667), (3379, 16043), (6649, 8153)]