55828784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317209}}^1$

素因数の和:317228

約数の個数: 20

約数和(自身を含む): 118002120

約数和(自身を除く): 62173336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317209, 634418, 1268836, 2537672, 3489299, 5075344, 6978598, 13957196, 27914392, 55828784]

約数ペア:

[(1, 55828784), (2, 27914392), (4, 13957196), (8, 6978598), (11, 5075344), (16, 3489299), (22, 2537672), (44, 1268836), (88, 634418), (176, 317209)]