11478250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{937}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 25022088

約数和(自身を除く): 13543838

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 937, 1225, 1750, 1874, 2450, 4685, 6125, 6559, 9370, 12250, 13118, 23425, 32795, 45913, 46850, 65590, 91826, 117125, 163975, 229565, 234250, 327950, 459130, 819875, 1147825, 1639750, 2295650, 5739125, 11478250]

約数ペア:

[(1, 11478250), (2, 5739125), (5, 2295650), (7, 1639750), (10, 1147825), (14, 819875), (25, 459130), (35, 327950), (49, 234250), (50, 229565), (70, 163975), (98, 117125), (125, 91826), (175, 65590), (245, 46850), (250, 45913), (350, 32795), (490, 23425), (875, 13118), (937, 12250), (1225, 9370), (1750, 6559), (1874, 6125), (2450, 4685)]