51856992

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16369}}^1$

素因数の和:16396

約数の個数: 72

約数和(自身を含む): 160884360

約数和(自身を除く): 109027368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 16369, 32738, 49107, 65476, 98214, 130952, 147321, 180059, 196428, 261904, 294642, 360118, 392856, 523808, 540177, 589284, 720236, 785712, 1080354, 1178568, 1440472, 1571424, 1620531, 2160708, 2357136, 2880944, 3241062, 4321416, 4714272, 5761888, 6482124, 8642832, 12964248, 17285664, 25928496, 51856992]

約数ペア:

[(1, 51856992), (2, 25928496), (3, 17285664), (4, 12964248), (6, 8642832), (8, 6482124), (9, 5761888), (11, 4714272), (12, 4321416), (16, 3241062), (18, 2880944), (22, 2357136), (24, 2160708), (32, 1620531), (33, 1571424), (36, 1440472), (44, 1178568), (48, 1080354), (66, 785712), (72, 720236), (88, 589284), (96, 540177), (99, 523808), (132, 392856), (144, 360118), (176, 294642), (198, 261904), (264, 196428), (288, 180059), (352, 147321), (396, 130952), (528, 98214), (792, 65476), (1056, 49107), (1584, 32738), (3168, 16369)]