54649413

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 44416827

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 273, 371, 477, 689, 819, 1113, 1259, 2067, 3339, 3777, 4823, 6201, 8813, 11331, 14469, 16367, 26439, 43407, 49101, 66727, 79317, 114569, 147303, 200181, 343707, 467089, 600543, 867451, 1031121, 1401267, 2602353, 4203801, 6072157, 7807059, 18216471, 54649413]

約数ペア:

[(1, 54649413), (3, 18216471), (7, 7807059), (9, 6072157), (13, 4203801), (21, 2602353), (39, 1401267), (53, 1031121), (63, 867451), (91, 600543), (117, 467089), (159, 343707), (273, 200181), (371, 147303), (477, 114569), (689, 79317), (819, 66727), (1113, 49101), (1259, 43407), (2067, 26439), (3339, 16367), (3777, 14469), (4823, 11331), (6201, 8813)]