28316050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4759}}^1$

素因数の和:4795

約数の個数: 48

約数和(自身を含む): 63745920

約数和(自身を除く): 35429870

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 4759, 5950, 9518, 23795, 33313, 47590, 66626, 80903, 118975, 161806, 166565, 237950, 333130, 404515, 566321, 809030, 832825, 1132642, 1665650, 2022575, 2831605, 4045150, 5663210, 14158025, 28316050]

約数ペア:

[(1, 28316050), (2, 14158025), (5, 5663210), (7, 4045150), (10, 2831605), (14, 2022575), (17, 1665650), (25, 1132642), (34, 832825), (35, 809030), (50, 566321), (70, 404515), (85, 333130), (119, 237950), (170, 166565), (175, 161806), (238, 118975), (350, 80903), (425, 66626), (595, 47590), (850, 33313), (1190, 23795), (2975, 9518), (4759, 5950)]