54921888

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 185290560

約数和(自身を除く): 130368672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1009, 1134, 1296, 1512, 1701, 1944, 2016, 2018, 2268, 2592, 3024, 3027, 3402, 3888, 4036, 4536, 6048, 6054, 6804, 7063, 7776, 8072, 9072, 9081, 12108, 13608, 14126, 16144, 18144, 18162, 21189, 24216, 27216, 27243, 28252, 32288, 36324, 42378, 48432, 54432, 54486, 56504, 63567, 72648, 81729, 84756, 96864, 108972, 113008, 127134, 145296, 163458, 169512, 190701, 217944, 226016, 245187, 254268, 290592, 326916, 339024, 381402, 435888, 490374, 508536, 572103, 653832, 678048, 762804, 871776, 980748, 1017072, 1144206, 1307664, 1525608, 1716309, 1961496, 2034144, 2288412, 2615328, 3051216, 3432618, 3922992, 4576824, 6102432, 6865236, 7845984, 9153648, 13730472, 18307296, 27460944, 54921888]

約数ペア:

[(1, 54921888), (2, 27460944), (3, 18307296), (4, 13730472), (6, 9153648), (7, 7845984), (8, 6865236), (9, 6102432), (12, 4576824), (14, 3922992), (16, 3432618), (18, 3051216), (21, 2615328), (24, 2288412), (27, 2034144), (28, 1961496), (32, 1716309), (36, 1525608), (42, 1307664), (48, 1144206), (54, 1017072), (56, 980748), (63, 871776), (72, 762804), (81, 678048), (84, 653832), (96, 572103), (108, 508536), (112, 490374), (126, 435888), (144, 381402), (162, 339024), (168, 326916), (189, 290592), (216, 254268), (224, 245187), (243, 226016), (252, 217944), (288, 190701), (324, 169512), (336, 163458), (378, 145296), (432, 127134), (486, 113008), (504, 108972), (567, 96864), (648, 84756), (672, 81729), (756, 72648), (864, 63567), (972, 56504), (1008, 54486), (1009, 54432), (1134, 48432), (1296, 42378), (1512, 36324), (1701, 32288), (1944, 28252), (2016, 27243), (2018, 27216), (2268, 24216), (2592, 21189), (3024, 18162), (3027, 18144), (3402, 16144), (3888, 14126), (4036, 13608), (4536, 12108), (6048, 9081), (6054, 9072), (6804, 8072), (7063, 7776)]