25071396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 71914752

約数和(自身を除く): 46843356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 97, 102, 119, 181, 194, 204, 238, 291, 357, 362, 388, 476, 543, 582, 679, 714, 724, 1086, 1164, 1267, 1358, 1428, 1649, 2037, 2172, 2534, 2716, 3077, 3298, 3801, 4074, 4947, 5068, 6154, 6596, 7602, 8148, 9231, 9894, 11543, 12308, 15204, 17557, 18462, 19788, 21539, 23086, 34629, 35114, 36924, 43078, 46172, 52671, 64617, 69258, 70228, 86156, 105342, 122899, 129234, 138516, 210684, 245798, 258468, 298469, 368697, 491596, 596938, 737394, 895407, 1193876, 1474788, 1790814, 2089283, 3581628, 4178566, 6267849, 8357132, 12535698, 25071396]

約数ペア:

[(1, 25071396), (2, 12535698), (3, 8357132), (4, 6267849), (6, 4178566), (7, 3581628), (12, 2089283), (14, 1790814), (17, 1474788), (21, 1193876), (28, 895407), (34, 737394), (42, 596938), (51, 491596), (68, 368697), (84, 298469), (97, 258468), (102, 245798), (119, 210684), (181, 138516), (194, 129234), (204, 122899), (238, 105342), (291, 86156), (357, 70228), (362, 69258), (388, 64617), (476, 52671), (543, 46172), (582, 43078), (679, 36924), (714, 35114), (724, 34629), (1086, 23086), (1164, 21539), (1267, 19788), (1358, 18462), (1428, 17557), (1649, 15204), (2037, 12308), (2172, 11543), (2534, 9894), (2716, 9231), (3077, 8148), (3298, 7602), (3801, 6596), (4074, 6154), (4947, 5068)]