27421955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6007}}^1$

素因数の和:6106

約数の個数: 16

約数和(自身を含む): 36336384

約数和(自身を除く): 8914429

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 6007, 30035, 66077, 330385, 498581, 2492905, 5484391, 27421955]

約数ペア:

[(1, 27421955), (5, 5484391), (11, 2492905), (55, 498581), (83, 330385), (415, 66077), (913, 30035), (4565, 6007)]