57640010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{42073}}^1$

素因数の和:42217

約数の個数: 16

約数和(自身を含む): 104511816

約数和(自身を除く): 46871806

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 42073, 84146, 210365, 420730, 5764001, 11528002, 28820005, 57640010]

約数ペア:

[(1, 57640010), (2, 28820005), (5, 11528002), (10, 5764001), (137, 420730), (274, 210365), (685, 84146), (1370, 42073)]