51916004

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1103}}^1$

素因数の和:1196

約数の個数: 36

約数和(自身を含む): 106522752

約数和(自身を除く): 54606748

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1103, 1148, 1681, 2206, 3362, 4412, 6724, 7721, 11767, 15442, 23534, 30884, 45223, 47068, 90446, 180892, 316561, 633122, 1266244, 1854143, 3708286, 7416572, 12979001, 25958002, 51916004]

約数ペア:

[(1, 51916004), (2, 25958002), (4, 12979001), (7, 7416572), (14, 3708286), (28, 1854143), (41, 1266244), (82, 633122), (164, 316561), (287, 180892), (574, 90446), (1103, 47068), (1148, 45223), (1681, 30884), (2206, 23534), (3362, 15442), (4412, 11767), (6724, 7721)]