52089444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 144580800

約数和(自身を除く): 92491356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 597, 661, 796, 1194, 1322, 1791, 1983, 2189, 2388, 2644, 3582, 3966, 4378, 5949, 6567, 7164, 7271, 7932, 8756, 11898, 13134, 14542, 19701, 21813, 23796, 26268, 29084, 39402, 43626, 65439, 78804, 87252, 130878, 131539, 261756, 263078, 394617, 526156, 789234, 1183851, 1446929, 1578468, 2367702, 2893858, 4340787, 4735404, 5787716, 8681574, 13022361, 17363148, 26044722, 52089444]

約数ペア:

[(1, 52089444), (2, 26044722), (3, 17363148), (4, 13022361), (6, 8681574), (9, 5787716), (11, 4735404), (12, 4340787), (18, 2893858), (22, 2367702), (33, 1578468), (36, 1446929), (44, 1183851), (66, 789234), (99, 526156), (132, 394617), (198, 263078), (199, 261756), (396, 131539), (398, 130878), (597, 87252), (661, 78804), (796, 65439), (1194, 43626), (1322, 39402), (1791, 29084), (1983, 26268), (2189, 23796), (2388, 21813), (2644, 19701), (3582, 14542), (3966, 13134), (4378, 11898), (5949, 8756), (6567, 7932), (7164, 7271)]