487890605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{4657}}^1$

素因数の和:5596

約数の個数: 16

約数和(自身を含む): 611725824

約数和(自身を除く): 123835219

約数列:

[1, 5, 23, 115, 911, 4555, 4657, 20953, 23285, 104765, 107111, 535555, 4242527, 21212635, 97578121, 487890605]

約数ペア:

[(1, 487890605), (5, 97578121), (23, 21212635), (115, 4242527), (911, 535555), (4555, 107111), (4657, 104765), (20953, 23285)]