51161539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 63403200

約数和(自身を除く): 12241661

約数列:

[1, 11, 13, 29, 73, 143, 169, 319, 377, 803, 949, 1859, 2117, 2197, 4147, 4901, 10439, 12337, 23287, 24167, 27521, 53911, 63713, 135707, 160381, 302731, 357773, 700843, 1764191, 3935503, 4651049, 51161539]

約数ペア:

[(1, 51161539), (11, 4651049), (13, 3935503), (29, 1764191), (73, 700843), (143, 357773), (169, 302731), (319, 160381), (377, 135707), (803, 63713), (949, 53911), (1859, 27521), (2117, 24167), (2197, 23287), (4147, 12337), (4901, 10439)]