53769548

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31481}}^1$

素因数の和:31553

約数の個数: 24

約数和(自身を含む): 109305504

約数和(自身を除く): 55535956

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31481, 62962, 125924, 220367, 440734, 881468, 1920341, 3840682, 7681364, 13442387, 26884774, 53769548]

約数ペア:

[(1, 53769548), (2, 26884774), (4, 13442387), (7, 7681364), (14, 3840682), (28, 1920341), (61, 881468), (122, 440734), (244, 220367), (427, 125924), (854, 62962), (1708, 31481)]