51924537

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 88339200

約数和(自身を除く): 36414663

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 1069, 1799, 2313, 3207, 5397, 6939, 7483, 9621, 16191, 22449, 28863, 48573, 67347, 202041, 274733, 824199, 1923131, 2472597, 5769393, 7417791, 17308179, 51924537]

約数ペア:

[(1, 51924537), (3, 17308179), (7, 7417791), (9, 5769393), (21, 2472597), (27, 1923131), (63, 824199), (189, 274733), (257, 202041), (771, 67347), (1069, 48573), (1799, 28863), (2313, 22449), (3207, 16191), (5397, 9621), (6939, 7483)]