54484160

素因数分解:

$2^6\times 5^1\times {\mathrm{170263}}^1$

素因数の和:170280

約数の個数: 28

約数和(自身を含む): 129741168

約数和(自身を除く): 75257008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 170263, 340526, 681052, 851315, 1362104, 1702630, 2724208, 3405260, 5448416, 6810520, 10896832, 13621040, 27242080, 54484160]

約数ペア:

[(1, 54484160), (2, 27242080), (4, 13621040), (5, 10896832), (8, 6810520), (10, 5448416), (16, 3405260), (20, 2724208), (32, 1702630), (40, 1362104), (64, 851315), (80, 681052), (160, 340526), (320, 170263)]