54196254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1494

約数の個数: 72

約数和(自身を含む): 139871160

約数和(自身を除く): 85674906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1429, 1806, 2107, 2709, 2858, 4214, 4287, 5418, 6321, 8574, 10003, 12642, 12861, 18963, 20006, 25722, 30009, 37926, 60018, 61447, 70021, 90027, 122894, 140042, 180054, 184341, 210063, 368682, 420126, 430129, 553023, 630189, 860258, 1106046, 1260378, 1290387, 2580774, 3010903, 3871161, 6021806, 7742322, 9032709, 18065418, 27098127, 54196254]

約数ペア:

[(1, 54196254), (2, 27098127), (3, 18065418), (6, 9032709), (7, 7742322), (9, 6021806), (14, 3871161), (18, 3010903), (21, 2580774), (42, 1290387), (43, 1260378), (49, 1106046), (63, 860258), (86, 630189), (98, 553023), (126, 430129), (129, 420126), (147, 368682), (258, 210063), (294, 184341), (301, 180054), (387, 140042), (441, 122894), (602, 90027), (774, 70021), (882, 61447), (903, 60018), (1429, 37926), (1806, 30009), (2107, 25722), (2709, 20006), (2858, 18963), (4214, 12861), (4287, 12642), (5418, 10003), (6321, 8574)]