26850572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 57953280

約数和(自身を除く): 31102708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1231, 1558, 2462, 3116, 4924, 5453, 8617, 10906, 17234, 21812, 23389, 34468, 46778, 50471, 93556, 100942, 163723, 201884, 327446, 353297, 654892, 706594, 958949, 1413188, 1917898, 3835796, 6712643, 13425286, 26850572]

約数ペア:

[(1, 26850572), (2, 13425286), (4, 6712643), (7, 3835796), (14, 1917898), (19, 1413188), (28, 958949), (38, 706594), (41, 654892), (76, 353297), (82, 327446), (133, 201884), (164, 163723), (266, 100942), (287, 93556), (532, 50471), (574, 46778), (779, 34468), (1148, 23389), (1231, 21812), (1558, 17234), (2462, 10906), (3116, 8617), (4924, 5453)]