55740496

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10589}}^1$

素因数の和:10651

約数の個数: 40

約数和(自身を含む): 126063360

約数和(自身を除く): 70322864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 10589, 21178, 42356, 74123, 84712, 148246, 169424, 296492, 497683, 592984, 995366, 1185968, 1990732, 3483781, 3981464, 6967562, 7962928, 13935124, 27870248, 55740496]

約数ペア:

[(1, 55740496), (2, 27870248), (4, 13935124), (7, 7962928), (8, 6967562), (14, 3981464), (16, 3483781), (28, 1990732), (47, 1185968), (56, 995366), (94, 592984), (112, 497683), (188, 296492), (329, 169424), (376, 148246), (658, 84712), (752, 74123), (1316, 42356), (2632, 21178), (5264, 10589)]