55405392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 164453760

約数和(自身を除く): 109048368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 613, 807, 1076, 1226, 1614, 1839, 1883, 2152, 2452, 3228, 3678, 3766, 4291, 4304, 4904, 5649, 6456, 7356, 7532, 8582, 9808, 11298, 12873, 12912, 14712, 15064, 17164, 22596, 25746, 29424, 30128, 34328, 45192, 51492, 68656, 90384, 102984, 164897, 205968, 329794, 494691, 659588, 989382, 1154279, 1319176, 1978764, 2308558, 2638352, 3462837, 3957528, 4617116, 6925674, 7915056, 9234232, 13851348, 18468464, 27702696, 55405392]

約数ペア:

[(1, 55405392), (2, 27702696), (3, 18468464), (4, 13851348), (6, 9234232), (7, 7915056), (8, 6925674), (12, 4617116), (14, 3957528), (16, 3462837), (21, 2638352), (24, 2308558), (28, 1978764), (42, 1319176), (48, 1154279), (56, 989382), (84, 659588), (112, 494691), (168, 329794), (269, 205968), (336, 164897), (538, 102984), (613, 90384), (807, 68656), (1076, 51492), (1226, 45192), (1614, 34328), (1839, 30128), (1883, 29424), (2152, 25746), (2452, 22596), (3228, 17164), (3678, 15064), (3766, 14712), (4291, 12912), (4304, 12873), (4904, 11298), (5649, 9808), (6456, 8582), (7356, 7532)]