56172304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{121061}}^1$

素因数の和:121098

約数の個数: 20

約数和(自身を含む): 112587660

約数和(自身を除く): 56415356

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 121061, 242122, 484244, 968488, 1936976, 3510769, 7021538, 14043076, 28086152, 56172304]

約数ペア:

[(1, 56172304), (2, 28086152), (4, 14043076), (8, 7021538), (16, 3510769), (29, 1936976), (58, 968488), (116, 484244), (232, 242122), (464, 121061)]