53258884

素因数分解:

$2^2\times 7^2\times {\mathrm{271729}}^1$

素因数の和:271747

約数の個数: 18

約数和(自身を含む): 108420270

約数和(自身を除く): 55161386

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271729, 543458, 1086916, 1902103, 3804206, 7608412, 13314721, 26629442, 53258884]

約数ペア:

[(1, 53258884), (2, 26629442), (4, 13314721), (7, 7608412), (14, 3804206), (28, 1902103), (49, 1086916), (98, 543458), (196, 271729)]