55137654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 145087488

約数和(自身を除く): 89949834

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 691, 806, 858, 1023, 1209, 1287, 1382, 2046, 2073, 2418, 2574, 3069, 3627, 4146, 4433, 6138, 6219, 7254, 7601, 8866, 8983, 12438, 13299, 15202, 17966, 21421, 22803, 26598, 26949, 39897, 42842, 45606, 53898, 64263, 68409, 79794, 80847, 98813, 128526, 136818, 161694, 192789, 197626, 235631, 278473, 296439, 385578, 471262, 556946, 592878, 706893, 835419, 889317, 1413786, 1670838, 1778634, 2120679, 2506257, 3063203, 4241358, 5012514, 6126406, 9189609, 18379218, 27568827, 55137654]

約数ペア:

[(1, 55137654), (2, 27568827), (3, 18379218), (6, 9189609), (9, 6126406), (11, 5012514), (13, 4241358), (18, 3063203), (22, 2506257), (26, 2120679), (31, 1778634), (33, 1670838), (39, 1413786), (62, 889317), (66, 835419), (78, 706893), (93, 592878), (99, 556946), (117, 471262), (143, 385578), (186, 296439), (198, 278473), (234, 235631), (279, 197626), (286, 192789), (341, 161694), (403, 136818), (429, 128526), (558, 98813), (682, 80847), (691, 79794), (806, 68409), (858, 64263), (1023, 53898), (1209, 45606), (1287, 42842), (1382, 39897), (2046, 26949), (2073, 26598), (2418, 22803), (2574, 21421), (3069, 17966), (3627, 15202), (4146, 13299), (4433, 12438), (6138, 8983), (6219, 8866), (7254, 7601)]