50805496

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 62090504

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 97, 188, 194, 199, 329, 376, 388, 398, 658, 679, 776, 796, 1316, 1358, 1393, 1592, 2632, 2716, 2786, 4559, 5432, 5572, 9118, 9353, 11144, 18236, 18706, 19303, 31913, 36472, 37412, 38606, 63826, 65471, 74824, 77212, 127652, 130942, 135121, 154424, 255304, 261884, 270242, 523768, 540484, 907241, 1080968, 1814482, 3628964, 6350687, 7257928, 12701374, 25402748, 50805496]

約数ペア:

[(1, 50805496), (2, 25402748), (4, 12701374), (7, 7257928), (8, 6350687), (14, 3628964), (28, 1814482), (47, 1080968), (56, 907241), (94, 540484), (97, 523768), (188, 270242), (194, 261884), (199, 255304), (329, 154424), (376, 135121), (388, 130942), (398, 127652), (658, 77212), (679, 74824), (776, 65471), (796, 63826), (1316, 38606), (1358, 37412), (1393, 36472), (1592, 31913), (2632, 19303), (2716, 18706), (2786, 18236), (4559, 11144), (5432, 9353), (5572, 9118)]