50279340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4211}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 91243860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 4211, 5970, 8422, 11940, 12633, 16844, 21055, 25266, 42110, 50532, 63165, 84220, 126330, 252660, 837989, 1675978, 2513967, 3351956, 4189945, 5027934, 8379890, 10055868, 12569835, 16759780, 25139670, 50279340]

約数ペア:

[(1, 50279340), (2, 25139670), (3, 16759780), (4, 12569835), (5, 10055868), (6, 8379890), (10, 5027934), (12, 4189945), (15, 3351956), (20, 2513967), (30, 1675978), (60, 837989), (199, 252660), (398, 126330), (597, 84220), (796, 63165), (995, 50532), (1194, 42110), (1990, 25266), (2388, 21055), (2985, 16844), (3980, 12633), (4211, 11940), (5970, 8422)]