53811576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 184504320

約数和(自身を除く): 130692744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 191, 234, 252, 258, 273, 301, 312, 344, 364, 382, 387, 468, 504, 516, 546, 559, 573, 602, 728, 764, 774, 819, 903, 936, 1032, 1092, 1118, 1146, 1204, 1337, 1528, 1548, 1638, 1677, 1719, 1806, 2184, 2236, 2292, 2408, 2483, 2674, 2709, 3096, 3276, 3354, 3438, 3612, 3913, 4011, 4472, 4584, 4966, 5031, 5348, 5418, 6552, 6708, 6876, 7224, 7449, 7826, 8022, 8213, 9932, 10062, 10696, 10836, 11739, 12033, 13416, 13752, 14898, 15652, 16044, 16426, 17381, 19864, 20124, 21672, 22347, 23478, 24066, 24639, 29796, 31304, 32088, 32852, 34762, 35217, 40248, 44694, 46956, 48132, 49278, 52143, 57491, 59592, 65704, 69524, 70434, 73917, 89388, 93912, 96264, 98556, 104286, 106769, 114982, 139048, 140868, 147834, 156429, 172473, 178776, 197112, 208572, 213538, 229964, 281736, 295668, 312858, 320307, 344946, 417144, 427076, 459928, 517419, 591336, 625716, 640614, 689892, 747383, 854152, 960921, 1034838, 1251432, 1281228, 1379784, 1494766, 1921842, 2069676, 2242149, 2562456, 2989532, 3843684, 4139352, 4484298, 5979064, 6726447, 7687368, 8968596, 13452894, 17937192, 26905788, 53811576]

約数ペア:

[(1, 53811576), (2, 26905788), (3, 17937192), (4, 13452894), (6, 8968596), (7, 7687368), (8, 6726447), (9, 5979064), (12, 4484298), (13, 4139352), (14, 3843684), (18, 2989532), (21, 2562456), (24, 2242149), (26, 2069676), (28, 1921842), (36, 1494766), (39, 1379784), (42, 1281228), (43, 1251432), (52, 1034838), (56, 960921), (63, 854152), (72, 747383), (78, 689892), (84, 640614), (86, 625716), (91, 591336), (104, 517419), (117, 459928), (126, 427076), (129, 417144), (156, 344946), (168, 320307), (172, 312858), (182, 295668), (191, 281736), (234, 229964), (252, 213538), (258, 208572), (273, 197112), (301, 178776), (312, 172473), (344, 156429), (364, 147834), (382, 140868), (387, 139048), (468, 114982), (504, 106769), (516, 104286), (546, 98556), (559, 96264), (573, 93912), (602, 89388), (728, 73917), (764, 70434), (774, 69524), (819, 65704), (903, 59592), (936, 57491), (1032, 52143), (1092, 49278), (1118, 48132), (1146, 46956), (1204, 44694), (1337, 40248), (1528, 35217), (1548, 34762), (1638, 32852), (1677, 32088), (1719, 31304), (1806, 29796), (2184, 24639), (2236, 24066), (2292, 23478), (2408, 22347), (2483, 21672), (2674, 20124), (2709, 19864), (3096, 17381), (3276, 16426), (3354, 16044), (3438, 15652), (3612, 14898), (3913, 13752), (4011, 13416), (4472, 12033), (4584, 11739), (4966, 10836), (5031, 10696), (5348, 10062), (5418, 9932), (6552, 8213), (6708, 8022), (6876, 7826), (7224, 7449)]