49457072

素因数分解:

$2^4\times 7^2\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 60

約数和(自身を含む): 112381200

約数和(自身を除く): 62924128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 199, 317, 392, 398, 634, 784, 796, 1268, 1393, 1592, 2219, 2536, 2786, 3184, 4438, 5072, 5572, 8876, 9751, 11144, 15533, 17752, 19502, 22288, 31066, 35504, 39004, 62132, 63083, 78008, 124264, 126166, 156016, 248528, 252332, 441581, 504664, 883162, 1009328, 1766324, 3091067, 3532648, 6182134, 7065296, 12364268, 24728536, 49457072]

約数ペア:

[(1, 49457072), (2, 24728536), (4, 12364268), (7, 7065296), (8, 6182134), (14, 3532648), (16, 3091067), (28, 1766324), (49, 1009328), (56, 883162), (98, 504664), (112, 441581), (196, 252332), (199, 248528), (317, 156016), (392, 126166), (398, 124264), (634, 78008), (784, 63083), (796, 62132), (1268, 39004), (1393, 35504), (1592, 31066), (2219, 22288), (2536, 19502), (2786, 17752), (3184, 15533), (4438, 11144), (5072, 9751), (5572, 8876)]