56218074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 130498560

約数和(自身を除く): 74280486

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 127, 209, 254, 353, 381, 418, 627, 706, 762, 1059, 1254, 1397, 2118, 2413, 2794, 3883, 4191, 4826, 6707, 7239, 7766, 8382, 11649, 13414, 14478, 20121, 23298, 26543, 40242, 44831, 53086, 73777, 79629, 89662, 134493, 147554, 159258, 221331, 268986, 442662, 493141, 851789, 986282, 1479423, 1703578, 2555367, 2958846, 5110734, 9369679, 18739358, 28109037, 56218074]

約数ペア:

[(1, 56218074), (2, 28109037), (3, 18739358), (6, 9369679), (11, 5110734), (19, 2958846), (22, 2555367), (33, 1703578), (38, 1479423), (57, 986282), (66, 851789), (114, 493141), (127, 442662), (209, 268986), (254, 221331), (353, 159258), (381, 147554), (418, 134493), (627, 89662), (706, 79629), (762, 73777), (1059, 53086), (1254, 44831), (1397, 40242), (2118, 26543), (2413, 23298), (2794, 20121), (3883, 14478), (4191, 13414), (4826, 11649), (6707, 8382), (7239, 7766)]