53390904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1597}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 153408000

約数和(自身を除く): 100017096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 1597, 2388, 2786, 3194, 4179, 4776, 4791, 5572, 6388, 8358, 9582, 11144, 11179, 12776, 16716, 19164, 22358, 33432, 33537, 38328, 44716, 67074, 89432, 134148, 268296, 317803, 635606, 953409, 1271212, 1906818, 2224621, 2542424, 3813636, 4449242, 6673863, 7627272, 8898484, 13347726, 17796968, 26695452, 53390904]

約数ペア:

[(1, 53390904), (2, 26695452), (3, 17796968), (4, 13347726), (6, 8898484), (7, 7627272), (8, 6673863), (12, 4449242), (14, 3813636), (21, 2542424), (24, 2224621), (28, 1906818), (42, 1271212), (56, 953409), (84, 635606), (168, 317803), (199, 268296), (398, 134148), (597, 89432), (796, 67074), (1194, 44716), (1393, 38328), (1592, 33537), (1597, 33432), (2388, 22358), (2786, 19164), (3194, 16716), (4179, 12776), (4776, 11179), (4791, 11144), (5572, 9582), (6388, 8358)]