26875232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 29734048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 389, 508, 544, 778, 1016, 1556, 2032, 2159, 3112, 4064, 4318, 6224, 6613, 8636, 12448, 13226, 17272, 26452, 34544, 49403, 52904, 69088, 98806, 105808, 197612, 211616, 395224, 790448, 839851, 1580896, 1679702, 3359404, 6718808, 13437616, 26875232]

約数ペア:

[(1, 26875232), (2, 13437616), (4, 6718808), (8, 3359404), (16, 1679702), (17, 1580896), (32, 839851), (34, 790448), (68, 395224), (127, 211616), (136, 197612), (254, 105808), (272, 98806), (389, 69088), (508, 52904), (544, 49403), (778, 34544), (1016, 26452), (1556, 17272), (2032, 13226), (2159, 12448), (3112, 8636), (4064, 6613), (4318, 6224)]