49676704

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20189

約数の個数: 48

約数和(自身を含む): 121939776

約数和(自身を除く): 72263072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20161, 40322, 80644, 141127, 161288, 221771, 282254, 322576, 443542, 564508, 645152, 887084, 1129016, 1552397, 1774168, 2258032, 3104794, 3548336, 4516064, 6209588, 7096672, 12419176, 24838352, 49676704]

約数ペア:

[(1, 49676704), (2, 24838352), (4, 12419176), (7, 7096672), (8, 6209588), (11, 4516064), (14, 3548336), (16, 3104794), (22, 2258032), (28, 1774168), (32, 1552397), (44, 1129016), (56, 887084), (77, 645152), (88, 564508), (112, 443542), (154, 322576), (176, 282254), (224, 221771), (308, 161288), (352, 141127), (616, 80644), (1232, 40322), (2464, 20161)]