51461650

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{9619}}^1$

素因数の和:9738

約数の個数: 24

約数和(自身を含む): 96623280

約数和(自身を除く): 45161630

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 9619, 19238, 48095, 96190, 240475, 480950, 1029233, 2058466, 5146165, 10292330, 25730825, 51461650]

約数ペア:

[(1, 51461650), (2, 25730825), (5, 10292330), (10, 5146165), (25, 2058466), (50, 1029233), (107, 480950), (214, 240475), (535, 96190), (1070, 48095), (2675, 19238), (5350, 9619)]