54257658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 136722432

約数和(自身を除く): 82464774

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 2311, 3354, 3913, 4622, 6933, 7826, 11739, 13866, 16177, 23478, 30043, 32354, 48531, 60086, 90129, 97062, 99373, 180258, 198746, 210301, 298119, 420602, 596238, 630903, 695611, 1261806, 1291849, 1391222, 2086833, 2583698, 3875547, 4173666, 7751094, 9042943, 18085886, 27128829, 54257658]

約数ペア:

[(1, 54257658), (2, 27128829), (3, 18085886), (6, 9042943), (7, 7751094), (13, 4173666), (14, 3875547), (21, 2583698), (26, 2086833), (39, 1391222), (42, 1291849), (43, 1261806), (78, 695611), (86, 630903), (91, 596238), (129, 420602), (182, 298119), (258, 210301), (273, 198746), (301, 180258), (546, 99373), (559, 97062), (602, 90129), (903, 60086), (1118, 48531), (1677, 32354), (1806, 30043), (2311, 23478), (3354, 16177), (3913, 13866), (4622, 11739), (6933, 7826)]