51484296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 137090880

約数和(自身を除く): 85606584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 491, 514, 771, 982, 1028, 1473, 1542, 1964, 2056, 2946, 3084, 3928, 4369, 5892, 6168, 8347, 8738, 11784, 13107, 16694, 17476, 25041, 26214, 33388, 34952, 50082, 52428, 66776, 100164, 104856, 126187, 200328, 252374, 378561, 504748, 757122, 1009496, 1514244, 2145179, 3028488, 4290358, 6435537, 8580716, 12871074, 17161432, 25742148, 51484296]

約数ペア:

[(1, 51484296), (2, 25742148), (3, 17161432), (4, 12871074), (6, 8580716), (8, 6435537), (12, 4290358), (17, 3028488), (24, 2145179), (34, 1514244), (51, 1009496), (68, 757122), (102, 504748), (136, 378561), (204, 252374), (257, 200328), (408, 126187), (491, 104856), (514, 100164), (771, 66776), (982, 52428), (1028, 50082), (1473, 34952), (1542, 33388), (1964, 26214), (2056, 25041), (2946, 17476), (3084, 16694), (3928, 13107), (4369, 11784), (5892, 8738), (6168, 8347)]