50474960

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2399}}^1$

素因数の和:2675

約数の個数: 40

約数和(自身を含む): 117849600

約数和(自身を除く): 67374640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2399, 2630, 4208, 4798, 5260, 9596, 10520, 11995, 19192, 21040, 23990, 38384, 47980, 95960, 191920, 630937, 1261874, 2523748, 3154685, 5047496, 6309370, 10094992, 12618740, 25237480, 50474960]

約数ペア:

[(1, 50474960), (2, 25237480), (4, 12618740), (5, 10094992), (8, 6309370), (10, 5047496), (16, 3154685), (20, 2523748), (40, 1261874), (80, 630937), (263, 191920), (526, 95960), (1052, 47980), (1315, 38384), (2104, 23990), (2399, 21040), (2630, 19192), (4208, 11995), (4798, 10520), (5260, 9596)]