55195756

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25601}}^1$

素因数の和:25630

約数の個数: 36

約数和(自身を含む): 122582376

約数和(自身を除く): 67386620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 25601, 51202, 102404, 179207, 281611, 358414, 563222, 716828, 1126444, 1254449, 1971277, 2508898, 3942554, 5017796, 7885108, 13798939, 27597878, 55195756]

約数ペア:

[(1, 55195756), (2, 27597878), (4, 13798939), (7, 7885108), (11, 5017796), (14, 3942554), (22, 2508898), (28, 1971277), (44, 1254449), (49, 1126444), (77, 716828), (98, 563222), (154, 358414), (196, 281611), (308, 179207), (539, 102404), (1078, 51202), (2156, 25601)]