55089048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 167961600

約数和(自身を除く): 112872552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 269, 276, 318, 322, 371, 424, 483, 538, 552, 636, 644, 742, 807, 966, 1076, 1113, 1219, 1272, 1288, 1484, 1614, 1883, 1932, 2152, 2226, 2438, 2968, 3228, 3657, 3766, 3864, 4452, 4876, 5649, 6187, 6456, 7314, 7532, 8533, 8904, 9752, 11298, 12374, 14257, 14628, 15064, 17066, 18561, 22596, 24748, 25599, 28514, 29256, 34132, 37122, 42771, 43309, 45192, 49496, 51198, 57028, 68264, 74244, 85542, 86618, 99799, 102396, 114056, 129927, 148488, 171084, 173236, 199598, 204792, 259854, 299397, 327911, 342168, 346472, 399196, 519708, 598794, 655822, 798392, 983733, 1039416, 1197588, 1311644, 1967466, 2295377, 2395176, 2623288, 3934932, 4590754, 6886131, 7869864, 9181508, 13772262, 18363016, 27544524, 55089048]

約数ペア:

[(1, 55089048), (2, 27544524), (3, 18363016), (4, 13772262), (6, 9181508), (7, 7869864), (8, 6886131), (12, 4590754), (14, 3934932), (21, 2623288), (23, 2395176), (24, 2295377), (28, 1967466), (42, 1311644), (46, 1197588), (53, 1039416), (56, 983733), (69, 798392), (84, 655822), (92, 598794), (106, 519708), (138, 399196), (159, 346472), (161, 342168), (168, 327911), (184, 299397), (212, 259854), (269, 204792), (276, 199598), (318, 173236), (322, 171084), (371, 148488), (424, 129927), (483, 114056), (538, 102396), (552, 99799), (636, 86618), (644, 85542), (742, 74244), (807, 68264), (966, 57028), (1076, 51198), (1113, 49496), (1219, 45192), (1272, 43309), (1288, 42771), (1484, 37122), (1614, 34132), (1883, 29256), (1932, 28514), (2152, 25599), (2226, 24748), (2438, 22596), (2968, 18561), (3228, 17066), (3657, 15064), (3766, 14628), (3864, 14257), (4452, 12374), (4876, 11298), (5649, 9752), (6187, 8904), (6456, 8533), (7314, 7532)]