53422336

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 118617408

約数和(自身を除く): 65195072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 256, 311, 352, 488, 622, 671, 704, 976, 1244, 1342, 1408, 1952, 2488, 2684, 2816, 3421, 3904, 4976, 5368, 6842, 7808, 9952, 10736, 13684, 15616, 18971, 19904, 21472, 27368, 37942, 39808, 42944, 54736, 75884, 79616, 85888, 109472, 151768, 171776, 208681, 218944, 303536, 417362, 437888, 607072, 834724, 875776, 1214144, 1669448, 2428288, 3338896, 4856576, 6677792, 13355584, 26711168, 53422336]

約数ペア:

[(1, 53422336), (2, 26711168), (4, 13355584), (8, 6677792), (11, 4856576), (16, 3338896), (22, 2428288), (32, 1669448), (44, 1214144), (61, 875776), (64, 834724), (88, 607072), (122, 437888), (128, 417362), (176, 303536), (244, 218944), (256, 208681), (311, 171776), (352, 151768), (488, 109472), (622, 85888), (671, 79616), (704, 75884), (976, 54736), (1244, 42944), (1342, 39808), (1408, 37942), (1952, 27368), (2488, 21472), (2684, 19904), (2816, 18971), (3421, 15616), (3904, 13684), (4976, 10736), (5368, 9952), (6842, 7808)]