26807824

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 53614872

約数和(自身を除く): 26807048

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 313, 404, 424, 626, 808, 848, 1252, 1616, 2504, 5008, 5353, 10706, 16589, 21412, 31613, 33178, 42824, 63226, 66356, 85648, 126452, 132712, 252904, 265424, 505808, 1675489, 3350978, 6701956, 13403912, 26807824]

約数ペア:

[(1, 26807824), (2, 13403912), (4, 6701956), (8, 3350978), (16, 1675489), (53, 505808), (101, 265424), (106, 252904), (202, 132712), (212, 126452), (313, 85648), (404, 66356), (424, 63226), (626, 42824), (808, 33178), (848, 31613), (1252, 21412), (1616, 16589), (2504, 10706), (5008, 5353)]