20055504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{8527}}^1$

素因数の和:8552

約数の個数: 60

約数和(自身を含む): 60275904

約数和(自身を除く): 40220400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 8527, 17054, 25581, 34108, 51162, 59689, 68216, 102324, 119378, 136432, 179067, 204648, 238756, 358134, 409296, 417823, 477512, 716268, 835646, 955024, 1253469, 1432536, 1671292, 2506938, 2865072, 3342584, 5013876, 6685168, 10027752, 20055504]

約数ペア:

[(1, 20055504), (2, 10027752), (3, 6685168), (4, 5013876), (6, 3342584), (7, 2865072), (8, 2506938), (12, 1671292), (14, 1432536), (16, 1253469), (21, 955024), (24, 835646), (28, 716268), (42, 477512), (48, 417823), (49, 409296), (56, 358134), (84, 238756), (98, 204648), (112, 179067), (147, 136432), (168, 119378), (196, 102324), (294, 68216), (336, 59689), (392, 51162), (588, 34108), (784, 25581), (1176, 17054), (2352, 8527)]