9601750

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 18158400

約数和(自身を除く): 8556650

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 199, 250, 386, 398, 965, 995, 1930, 1990, 4825, 4975, 9650, 9950, 24125, 24875, 38407, 48250, 49750, 76814, 192035, 384070, 960175, 1920350, 4800875, 9601750]

約数ペア:

[(1, 9601750), (2, 4800875), (5, 1920350), (10, 960175), (25, 384070), (50, 192035), (125, 76814), (193, 49750), (199, 48250), (250, 38407), (386, 24875), (398, 24125), (965, 9950), (995, 9650), (1930, 4975), (1990, 4825)]