55565579433

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{398311}}^1$

素因数の和:398414

約数の個数: 48

約数和(自身を含む): 94084480896

約数和(自身を除く): 38518901463

約数列:

[1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 511, 637, 949, 1533, 1911, 2847, 3577, 6643, 10731, 19929, 46501, 139503, 398311, 1194933, 2788177, 5178043, 8364531, 15534129, 19517239, 29076703, 36246301, 58551717, 87230109, 108738903, 203536921, 253724107, 377997139, 610610763, 761172321, 1133991417, 1424758447, 2645979973, 4274275341, 7937939919, 18521859811, 55565579433]

約数ペア:

[(1, 55565579433), (3, 18521859811), (7, 7937939919), (13, 4274275341), (21, 2645979973), (39, 1424758447), (49, 1133991417), (73, 761172321), (91, 610610763), (147, 377997139), (219, 253724107), (273, 203536921), (511, 108738903), (637, 87230109), (949, 58551717), (1533, 36246301), (1911, 29076703), (2847, 19517239), (3577, 15534129), (6643, 8364531), (10731, 5178043), (19929, 2788177), (46501, 1194933), (139503, 398311)]