53771992

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 51009608

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2309, 2911, 4618, 5822, 9236, 11644, 18472, 23288, 94669, 163939, 189338, 327878, 378676, 655756, 757352, 1311512, 6721499, 13442998, 26885996, 53771992]

約数ペア:

[(1, 53771992), (2, 26885996), (4, 13442998), (8, 6721499), (41, 1311512), (71, 757352), (82, 655756), (142, 378676), (164, 327878), (284, 189338), (328, 163939), (568, 94669), (2309, 23288), (2911, 18472), (4618, 11644), (5822, 9236)]