57568496

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{26263}}^1$

素因数の和:26408

約数の個数: 20

約数和(自身を含む): 112357392

約数和(自身を除く): 54788896

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 26263, 52526, 105052, 210104, 420208, 3598031, 7196062, 14392124, 28784248, 57568496]

約数ペア:

[(1, 57568496), (2, 28784248), (4, 14392124), (8, 7196062), (16, 3598031), (137, 420208), (274, 210104), (548, 105052), (1096, 52526), (2192, 26263)]