51111606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 131459328

約数和(自身を除く): 80347722

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 78, 86, 91, 98, 129, 147, 182, 258, 273, 294, 301, 311, 546, 559, 602, 622, 637, 903, 933, 1118, 1274, 1677, 1806, 1866, 1911, 2107, 2177, 3354, 3822, 3913, 4043, 4214, 4354, 6321, 6531, 7826, 8086, 11739, 12129, 12642, 13062, 13373, 15239, 23478, 24258, 26746, 27391, 28301, 30478, 40119, 45717, 54782, 56602, 80238, 82173, 84903, 91434, 93611, 164346, 169806, 173849, 187222, 198107, 280833, 347698, 396214, 521547, 561666, 594321, 655277, 1043094, 1188642, 1216943, 1310554, 1965831, 2433886, 3650829, 3931662, 7301658, 8518601, 17037202, 25555803, 51111606]

約数ペア:

[(1, 51111606), (2, 25555803), (3, 17037202), (6, 8518601), (7, 7301658), (13, 3931662), (14, 3650829), (21, 2433886), (26, 1965831), (39, 1310554), (42, 1216943), (43, 1188642), (49, 1043094), (78, 655277), (86, 594321), (91, 561666), (98, 521547), (129, 396214), (147, 347698), (182, 280833), (258, 198107), (273, 187222), (294, 173849), (301, 169806), (311, 164346), (546, 93611), (559, 91434), (602, 84903), (622, 82173), (637, 80238), (903, 56602), (933, 54782), (1118, 45717), (1274, 40119), (1677, 30478), (1806, 28301), (1866, 27391), (1911, 26746), (2107, 24258), (2177, 23478), (3354, 15239), (3822, 13373), (3913, 13062), (4043, 12642), (4214, 12129), (4354, 11739), (6321, 8086), (6531, 7826)]