53739774

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 134077680

約数和(自身を除く): 80337906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 297, 318, 477, 569, 583, 594, 891, 954, 1138, 1166, 1431, 1707, 1749, 1782, 2862, 3414, 3498, 4293, 5121, 5247, 6259, 8586, 10242, 10494, 12518, 15363, 15741, 18777, 30157, 30726, 31482, 37554, 46089, 47223, 56331, 60314, 90471, 92178, 94446, 112662, 168993, 180942, 271413, 331727, 337986, 506979, 542826, 663454, 814239, 995181, 1013958, 1628478, 1990362, 2442717, 2985543, 4885434, 5971086, 8956629, 17913258, 26869887, 53739774]

約数ペア:

[(1, 53739774), (2, 26869887), (3, 17913258), (6, 8956629), (9, 5971086), (11, 4885434), (18, 2985543), (22, 2442717), (27, 1990362), (33, 1628478), (53, 1013958), (54, 995181), (66, 814239), (81, 663454), (99, 542826), (106, 506979), (159, 337986), (162, 331727), (198, 271413), (297, 180942), (318, 168993), (477, 112662), (569, 94446), (583, 92178), (594, 90471), (891, 60314), (954, 56331), (1138, 47223), (1166, 46089), (1431, 37554), (1707, 31482), (1749, 30726), (1782, 30157), (2862, 18777), (3414, 15741), (3498, 15363), (4293, 12518), (5121, 10494), (5247, 10242), (6259, 8586)]