42810985

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14737}}^1$

素因数の和:14832

約数の個数: 16

約数和(自身を含む): 59423616

約数和(自身を除く): 16612631

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 14737, 73685, 103159, 515795, 1223171, 6115855, 8562197, 42810985]

約数ペア:

[(1, 42810985), (5, 8562197), (7, 6115855), (35, 1223171), (83, 515795), (415, 103159), (581, 73685), (2905, 14737)]