25567542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 78650880

約数和(自身を除く): 53083338

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 43, 54, 63, 66, 77, 78, 86, 91, 99, 117, 121, 126, 129, 143, 154, 182, 189, 198, 231, 234, 242, 258, 273, 286, 297, 301, 351, 363, 378, 387, 429, 462, 473, 546, 559, 594, 602, 693, 702, 726, 774, 819, 847, 858, 903, 946, 1001, 1089, 1118, 1161, 1287, 1386, 1419, 1573, 1638, 1677, 1694, 1806, 2002, 2079, 2178, 2322, 2457, 2541, 2574, 2709, 2838, 3003, 3146, 3267, 3311, 3354, 3861, 3913, 4158, 4257, 4719, 4914, 5031, 5082, 5203, 5418, 6006, 6149, 6534, 6622, 7623, 7722, 7826, 8127, 8514, 9009, 9438, 9933, 10062, 10406, 11011, 11739, 12298, 12771, 14157, 15093, 15246, 15609, 16254, 18018, 18447, 19866, 22022, 22869, 23478, 25542, 27027, 28314, 29799, 30186, 31218, 33033, 35217, 36421, 36894, 42471, 43043, 45738, 46827, 54054, 55341, 59598, 66066, 67639, 70434, 72842, 84942, 86086, 89397, 93654, 99099, 105651, 109263, 110682, 129129, 135278, 140481, 166023, 178794, 198198, 202917, 211302, 218526, 258258, 280962, 297297, 327789, 332046, 387387, 405834, 473473, 594594, 608751, 655578, 774774, 946946, 983367, 1162161, 1217502, 1420419, 1826253, 1966734, 2324322, 2840838, 3652506, 4261257, 8522514, 12783771, 25567542]

約数ペア:

[(1, 25567542), (2, 12783771), (3, 8522514), (6, 4261257), (7, 3652506), (9, 2840838), (11, 2324322), (13, 1966734), (14, 1826253), (18, 1420419), (21, 1217502), (22, 1162161), (26, 983367), (27, 946946), (33, 774774), (39, 655578), (42, 608751), (43, 594594), (54, 473473), (63, 405834), (66, 387387), (77, 332046), (78, 327789), (86, 297297), (91, 280962), (99, 258258), (117, 218526), (121, 211302), (126, 202917), (129, 198198), (143, 178794), (154, 166023), (182, 140481), (189, 135278), (198, 129129), (231, 110682), (234, 109263), (242, 105651), (258, 99099), (273, 93654), (286, 89397), (297, 86086), (301, 84942), (351, 72842), (363, 70434), (378, 67639), (387, 66066), (429, 59598), (462, 55341), (473, 54054), (546, 46827), (559, 45738), (594, 43043), (602, 42471), (693, 36894), (702, 36421), (726, 35217), (774, 33033), (819, 31218), (847, 30186), (858, 29799), (903, 28314), (946, 27027), (1001, 25542), (1089, 23478), (1118, 22869), (1161, 22022), (1287, 19866), (1386, 18447), (1419, 18018), (1573, 16254), (1638, 15609), (1677, 15246), (1694, 15093), (1806, 14157), (2002, 12771), (2079, 12298), (2178, 11739), (2322, 11011), (2457, 10406), (2541, 10062), (2574, 9933), (2709, 9438), (2838, 9009), (3003, 8514), (3146, 8127), (3267, 7826), (3311, 7722), (3354, 7623), (3861, 6622), (3913, 6534), (4158, 6149), (4257, 6006), (4719, 5418), (4914, 5203), (5031, 5082)]