53771984

素因数分解:

$2^4\times 7^1\times {\mathrm{480107}}^1$

素因数の和:480122

約数の個数: 20

約数和(自身を含む): 119066784

約数和(自身を除く): 65294800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 480107, 960214, 1920428, 3360749, 3840856, 6721498, 7681712, 13442996, 26885992, 53771984]

約数ペア:

[(1, 53771984), (2, 26885992), (4, 13442996), (7, 7681712), (8, 6721498), (14, 3840856), (16, 3360749), (28, 1920428), (56, 960214), (112, 480107)]