54545904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 177926112

約数和(自身を除く): 123380208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1021, 1113, 1272, 1484, 1908, 2042, 2226, 2544, 2968, 3063, 3339, 3816, 4084, 4452, 5936, 6126, 6678, 7147, 7632, 8168, 8904, 9189, 12252, 13356, 14294, 16336, 17808, 18378, 21441, 24504, 26712, 28588, 36756, 42882, 49008, 53424, 54113, 57176, 64323, 73512, 85764, 108226, 114352, 128646, 147024, 162339, 171528, 216452, 257292, 324678, 343056, 378791, 432904, 487017, 514584, 649356, 757582, 865808, 974034, 1029168, 1136373, 1298712, 1515164, 1948068, 2272746, 2597424, 3030328, 3409119, 3896136, 4545492, 6060656, 6818238, 7792272, 9090984, 13636476, 18181968, 27272952, 54545904]

約数ペア:

[(1, 54545904), (2, 27272952), (3, 18181968), (4, 13636476), (6, 9090984), (7, 7792272), (8, 6818238), (9, 6060656), (12, 4545492), (14, 3896136), (16, 3409119), (18, 3030328), (21, 2597424), (24, 2272746), (28, 1948068), (36, 1515164), (42, 1298712), (48, 1136373), (53, 1029168), (56, 974034), (63, 865808), (72, 757582), (84, 649356), (106, 514584), (112, 487017), (126, 432904), (144, 378791), (159, 343056), (168, 324678), (212, 257292), (252, 216452), (318, 171528), (336, 162339), (371, 147024), (424, 128646), (477, 114352), (504, 108226), (636, 85764), (742, 73512), (848, 64323), (954, 57176), (1008, 54113), (1021, 53424), (1113, 49008), (1272, 42882), (1484, 36756), (1908, 28588), (2042, 26712), (2226, 24504), (2544, 21441), (2968, 18378), (3063, 17808), (3339, 16336), (3816, 14294), (4084, 13356), (4452, 12252), (5936, 9189), (6126, 8904), (6678, 8168), (7147, 7632)]