25187274

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 120

約数和(自身を含む): 69521760

約数和(自身を除く): 44334486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 167, 171, 189, 266, 294, 334, 342, 378, 399, 441, 501, 513, 567, 798, 882, 931, 1002, 1026, 1134, 1169, 1197, 1323, 1503, 1539, 1862, 2338, 2394, 2646, 2793, 3006, 3078, 3173, 3507, 3591, 3969, 4509, 5586, 6346, 7014, 7182, 7938, 8183, 8379, 9018, 9519, 10521, 10773, 13527, 16366, 16758, 19038, 21042, 21546, 22211, 24549, 25137, 27054, 28557, 31563, 44422, 49098, 50274, 57114, 63126, 66633, 73647, 75411, 85671, 94689, 133266, 147294, 150822, 155477, 171342, 189378, 199899, 220941, 257013, 310954, 399798, 441882, 466431, 514026, 599697, 662823, 932862, 1199394, 1325646, 1399293, 1799091, 2798586, 3598182, 4197879, 8395758, 12593637, 25187274]

約数ペア:

[(1, 25187274), (2, 12593637), (3, 8395758), (6, 4197879), (7, 3598182), (9, 2798586), (14, 1799091), (18, 1399293), (19, 1325646), (21, 1199394), (27, 932862), (38, 662823), (42, 599697), (49, 514026), (54, 466431), (57, 441882), (63, 399798), (81, 310954), (98, 257013), (114, 220941), (126, 199899), (133, 189378), (147, 171342), (162, 155477), (167, 150822), (171, 147294), (189, 133266), (266, 94689), (294, 85671), (334, 75411), (342, 73647), (378, 66633), (399, 63126), (441, 57114), (501, 50274), (513, 49098), (567, 44422), (798, 31563), (882, 28557), (931, 27054), (1002, 25137), (1026, 24549), (1134, 22211), (1169, 21546), (1197, 21042), (1323, 19038), (1503, 16758), (1539, 16366), (1862, 13527), (2338, 10773), (2394, 10521), (2646, 9519), (2793, 9018), (3006, 8379), (3078, 8183), (3173, 7938), (3507, 7182), (3591, 7014), (3969, 6346), (4509, 5586)]