55655054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 107412480

約数和(自身を除く): 51757426

約数列:

[1, 2, 7, 13, 14, 26, 59, 71, 73, 91, 118, 142, 146, 182, 413, 497, 511, 767, 826, 923, 949, 994, 1022, 1534, 1846, 1898, 4189, 4307, 5183, 5369, 6461, 6643, 8378, 8614, 10366, 10738, 12922, 13286, 29323, 30149, 36281, 54457, 55991, 58646, 60298, 67379, 72562, 108914, 111982, 134758, 305797, 381199, 391937, 471653, 611594, 762398, 783874, 943306, 2140579, 3975361, 4281158, 7950722, 27827527, 55655054]

約数ペア:

[(1, 55655054), (2, 27827527), (7, 7950722), (13, 4281158), (14, 3975361), (26, 2140579), (59, 943306), (71, 783874), (73, 762398), (91, 611594), (118, 471653), (142, 391937), (146, 381199), (182, 305797), (413, 134758), (497, 111982), (511, 108914), (767, 72562), (826, 67379), (923, 60298), (949, 58646), (994, 55991), (1022, 54457), (1534, 36281), (1846, 30149), (1898, 29323), (4189, 13286), (4307, 12922), (5183, 10738), (5369, 10366), (6461, 8614), (6643, 8378)]