54889758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 156119040

約数和(自身を除く): 101229282

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 54, 63, 66, 77, 86, 99, 126, 129, 154, 189, 198, 231, 258, 297, 301, 307, 378, 387, 462, 473, 594, 602, 614, 693, 774, 903, 921, 946, 1161, 1386, 1419, 1806, 1842, 2079, 2149, 2322, 2709, 2763, 2838, 3311, 3377, 4158, 4257, 4298, 5418, 5526, 6447, 6622, 6754, 8127, 8289, 8514, 9933, 10131, 12771, 12894, 13201, 16254, 16578, 19341, 19866, 20262, 23639, 25542, 26402, 29799, 30393, 38682, 39603, 47278, 58023, 59598, 60786, 70917, 79206, 89397, 91179, 92407, 116046, 118809, 141834, 145211, 178794, 182358, 184814, 212751, 237618, 277221, 290422, 356427, 425502, 435633, 554442, 638253, 712854, 831663, 871266, 1016477, 1276506, 1306899, 1663326, 2032954, 2494989, 2613798, 3049431, 3920697, 4989978, 6098862, 7841394, 9148293, 18296586, 27444879, 54889758]

約数ペア:

[(1, 54889758), (2, 27444879), (3, 18296586), (6, 9148293), (7, 7841394), (9, 6098862), (11, 4989978), (14, 3920697), (18, 3049431), (21, 2613798), (22, 2494989), (27, 2032954), (33, 1663326), (42, 1306899), (43, 1276506), (54, 1016477), (63, 871266), (66, 831663), (77, 712854), (86, 638253), (99, 554442), (126, 435633), (129, 425502), (154, 356427), (189, 290422), (198, 277221), (231, 237618), (258, 212751), (297, 184814), (301, 182358), (307, 178794), (378, 145211), (387, 141834), (462, 118809), (473, 116046), (594, 92407), (602, 91179), (614, 89397), (693, 79206), (774, 70917), (903, 60786), (921, 59598), (946, 58023), (1161, 47278), (1386, 39603), (1419, 38682), (1806, 30393), (1842, 29799), (2079, 26402), (2149, 25542), (2322, 23639), (2709, 20262), (2763, 19866), (2838, 19341), (3311, 16578), (3377, 16254), (4158, 13201), (4257, 12894), (4298, 12771), (5418, 10131), (5526, 9933), (6447, 8514), (6622, 8289), (6754, 8127)]