55923868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13967}}^1$

素因数の和:14002

約数の個数: 48

約数和(自身を含む): 131410944

約数和(自身を除く): 75487076

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 13967, 27934, 55868, 97769, 153637, 181571, 195538, 307274, 363142, 391076, 614548, 726284, 1075459, 1270997, 1997281, 2150918, 2541994, 3994562, 4301836, 5083988, 7989124, 13980967, 27961934, 55923868]

約数ペア:

[(1, 55923868), (2, 27961934), (4, 13980967), (7, 7989124), (11, 5083988), (13, 4301836), (14, 3994562), (22, 2541994), (26, 2150918), (28, 1997281), (44, 1270997), (52, 1075459), (77, 726284), (91, 614548), (143, 391076), (154, 363142), (182, 307274), (286, 195538), (308, 181571), (364, 153637), (572, 97769), (1001, 55868), (2002, 27934), (4004, 13967)]