53169904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{174901}}^1$

素因数の和:174928

約数の個数: 20

約数和(自身を含む): 108439240

約数和(自身を除く): 55269336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 174901, 349802, 699604, 1399208, 2798416, 3323119, 6646238, 13292476, 26584952, 53169904]

約数ペア:

[(1, 53169904), (2, 26584952), (4, 13292476), (8, 6646238), (16, 3323119), (19, 2798416), (38, 1399208), (76, 699604), (152, 349802), (304, 174901)]