53811256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{395671}}^1$

素因数の和:395694

約数の個数: 16

約数和(自身を含む): 106831440

約数和(自身を除く): 53020184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 395671, 791342, 1582684, 3165368, 6726407, 13452814, 26905628, 53811256]

約数ペア:

[(1, 53811256), (2, 26905628), (4, 13452814), (8, 6726407), (17, 3165368), (34, 1582684), (68, 791342), (136, 395671)]