52997990

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{63853}}^1$

素因数の和:63943

約数の個数: 16

約数和(自身を含む): 96547248

約数和(自身を除く): 43549258

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 63853, 127706, 319265, 638530, 5299799, 10599598, 26498995, 52997990]

約数ペア:

[(1, 52997990), (2, 26498995), (5, 10599598), (10, 5299799), (83, 638530), (166, 319265), (415, 127706), (830, 63853)]