48640575

素因数分解:

$3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{3259}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 80848000

約数和(自身を除く): 32207425

約数列:

[1, 3, 5, 15, 25, 75, 199, 597, 995, 2985, 3259, 4975, 9777, 14925, 16295, 48885, 81475, 244425, 648541, 1945623, 3242705, 9728115, 16213525, 48640575]

約数ペア:

[(1, 48640575), (3, 16213525), (5, 9728115), (15, 3242705), (25, 1945623), (75, 648541), (199, 244425), (597, 81475), (995, 48885), (2985, 16295), (3259, 14925), (4975, 9777)]