55159681.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11287

約数の個数: 64

約数和(自身を含む): 388454400

約数和(自身を除く): 235986126

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 11239, 13566, 22478, 33717, 67434, 78673, 157346, 191063, 213541, 236019, 382126, 427082, 472038, 573189, 640623, 1146378, 1281246, 1337441, 1494787, 2674882, 2989574, 3630197, 4012323, 4484361, 7260394, 8024646, 8968722, 10890591, 21781182, 25411379, 50822758, 76234137, 152468274]

約数ペア:

[(1, 152468274), (2, 76234137), (3, 50822758), (6, 25411379), (7, 21781182), (14, 10890591), (17, 8968722), (19, 8024646), (21, 7260394), (34, 4484361), (38, 4012323), (42, 3630197), (51, 2989574), (57, 2674882), (102, 1494787), (114, 1337441), (119, 1281246), (133, 1146378), (238, 640623), (266, 573189), (323, 472038), (357, 427082), (399, 382126), (646, 236019), (714, 213541), (798, 191063), (969, 157346), (1938, 78673), (2261, 67434), (4522, 33717), (6783, 22478), (11239, 13566)]