48185860

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{12107}}^1$

素因数の和:12315

約数の個数: 24

約数和(自身を含む): 101707200

約数和(自身を除く): 53521340

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 12107, 24214, 48428, 60535, 121070, 242140, 2409293, 4818586, 9637172, 12046465, 24092930, 48185860]

約数ペア:

[(1, 48185860), (2, 24092930), (4, 12046465), (5, 9637172), (10, 4818586), (20, 2409293), (199, 242140), (398, 121070), (796, 60535), (995, 48428), (1990, 24214), (3980, 12107)]