55881606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 126717696

約数和(自身を除く): 70836090

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 107, 123, 193, 214, 246, 321, 386, 451, 579, 642, 902, 1158, 1177, 1353, 2123, 2354, 2706, 3531, 4246, 4387, 6369, 7062, 7913, 8774, 12738, 13161, 15826, 20651, 23739, 26322, 41302, 47478, 48257, 61953, 87043, 96514, 123906, 144771, 174086, 227161, 261129, 289542, 454322, 522258, 681483, 846691, 1362966, 1693382, 2540073, 5080146, 9313601, 18627202, 27940803, 55881606]

約数ペア:

[(1, 55881606), (2, 27940803), (3, 18627202), (6, 9313601), (11, 5080146), (22, 2540073), (33, 1693382), (41, 1362966), (66, 846691), (82, 681483), (107, 522258), (123, 454322), (193, 289542), (214, 261129), (246, 227161), (321, 174086), (386, 144771), (451, 123906), (579, 96514), (642, 87043), (902, 61953), (1158, 48257), (1177, 47478), (1353, 41302), (2123, 26322), (2354, 23739), (2706, 20651), (3531, 15826), (4246, 13161), (4387, 12738), (6369, 8774), (7062, 7913)]