55494477

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 88653312

約数和(自身を除く): 33158835

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 191, 211, 459, 573, 633, 1377, 1719, 1899, 3247, 3587, 5157, 5697, 9741, 10761, 15471, 17091, 29223, 32283, 40301, 87669, 96849, 120903, 263007, 290547, 362709, 685117, 1088127, 2055351, 3264381, 6166053, 18498159, 55494477]

約数ペア:

[(1, 55494477), (3, 18498159), (9, 6166053), (17, 3264381), (27, 2055351), (51, 1088127), (81, 685117), (153, 362709), (191, 290547), (211, 263007), (459, 120903), (573, 96849), (633, 87669), (1377, 40301), (1719, 32283), (1899, 29223), (3247, 17091), (3587, 15471), (5157, 10761), (5697, 9741)]