52847930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{278147}}^1$

素因数の和:278173

約数の個数: 16

約数和(自身を含む): 100133280

約数和(自身を除く): 47285350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 278147, 556294, 1390735, 2781470, 5284793, 10569586, 26423965, 52847930]

約数ペア:

[(1, 52847930), (2, 26423965), (5, 10569586), (10, 5284793), (19, 2781470), (38, 1390735), (95, 556294), (190, 278147)]