27802852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 36064028

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 4751, 5852, 9502, 19004, 33257, 52261, 66514, 90269, 104522, 133028, 180538, 209044, 361076, 365827, 631883, 731654, 992959, 1263766, 1463308, 1985918, 2527532, 3971836, 6950713, 13901426, 27802852]

約数ペア:

[(1, 27802852), (2, 13901426), (4, 6950713), (7, 3971836), (11, 2527532), (14, 1985918), (19, 1463308), (22, 1263766), (28, 992959), (38, 731654), (44, 631883), (76, 365827), (77, 361076), (133, 209044), (154, 180538), (209, 133028), (266, 104522), (308, 90269), (418, 66514), (532, 52261), (836, 33257), (1463, 19004), (2926, 9502), (4751, 5852)]