56249284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11887}}^1$

素因数の和:11924

約数の個数: 36

約数和(自身を含む): 121828224

約数和(自身を除く): 65578940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 11887, 23774, 47548, 83209, 154531, 166418, 309062, 332836, 618124, 1081717, 2008903, 2163434, 4017806, 4326868, 8035612, 14062321, 28124642, 56249284]

約数ペア:

[(1, 56249284), (2, 28124642), (4, 14062321), (7, 8035612), (13, 4326868), (14, 4017806), (26, 2163434), (28, 2008903), (52, 1081717), (91, 618124), (169, 332836), (182, 309062), (338, 166418), (364, 154531), (676, 83209), (1183, 47548), (2366, 23774), (4732, 11887)]