55405152

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17489}}^1$

素因数の和:17516

約数の個数: 72

約数和(自身を含む): 171891720

約数和(自身を除く): 116486568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 17489, 34978, 52467, 69956, 104934, 139912, 157401, 192379, 209868, 279824, 314802, 384758, 419736, 559648, 577137, 629604, 769516, 839472, 1154274, 1259208, 1539032, 1678944, 1731411, 2308548, 2518416, 3078064, 3462822, 4617096, 5036832, 6156128, 6925644, 9234192, 13851288, 18468384, 27702576, 55405152]

約数ペア:

[(1, 55405152), (2, 27702576), (3, 18468384), (4, 13851288), (6, 9234192), (8, 6925644), (9, 6156128), (11, 5036832), (12, 4617096), (16, 3462822), (18, 3078064), (22, 2518416), (24, 2308548), (32, 1731411), (33, 1678944), (36, 1539032), (44, 1259208), (48, 1154274), (66, 839472), (72, 769516), (88, 629604), (96, 577137), (99, 559648), (132, 419736), (144, 384758), (176, 314802), (198, 279824), (264, 209868), (288, 192379), (352, 157401), (396, 139912), (528, 104934), (792, 69956), (1056, 52467), (1584, 34978), (3168, 17489)]