57184340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69737}}^1$

素因数の和:69787

約数の個数: 24

約数和(自身を含む): 123017832

約数和(自身を除く): 65833492

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 69737, 139474, 278948, 348685, 697370, 1394740, 2859217, 5718434, 11436868, 14296085, 28592170, 57184340]

約数ペア:

[(1, 57184340), (2, 28592170), (4, 14296085), (5, 11436868), (10, 5718434), (20, 2859217), (41, 1394740), (82, 697370), (164, 348685), (205, 278948), (410, 139474), (820, 69737)]