54757136

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28759}}^1$

素因数の和:28791

約数の個数: 40

約数和(自身を含む): 128384640

約数和(自身を除く): 73627504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28759, 57518, 115036, 201313, 230072, 402626, 460144, 488903, 805252, 977806, 1610504, 1955612, 3221008, 3422321, 3911224, 6844642, 7822448, 13689284, 27378568, 54757136]

約数ペア:

[(1, 54757136), (2, 27378568), (4, 13689284), (7, 7822448), (8, 6844642), (14, 3911224), (16, 3422321), (17, 3221008), (28, 1955612), (34, 1610504), (56, 977806), (68, 805252), (112, 488903), (119, 460144), (136, 402626), (238, 230072), (272, 201313), (476, 115036), (952, 57518), (1904, 28759)]