55300144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{84299}}^1$

素因数の和:84348

約数の個数: 20

約数和(自身を含む): 109758600

約数和(自身を除く): 54458456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 84299, 168598, 337196, 674392, 1348784, 3456259, 6912518, 13825036, 27650072, 55300144]

約数ペア:

[(1, 55300144), (2, 27650072), (4, 13825036), (8, 6912518), (16, 3456259), (41, 1348784), (82, 674392), (164, 337196), (328, 168598), (656, 84299)]