50088520

素因数分解:

$2^3\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1451}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 112907520

約数和(自身を除く): 62819000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 863, 1451, 1726, 2902, 3452, 4315, 5804, 6904, 7255, 8630, 11608, 14510, 17260, 29020, 34520, 58040, 1252213, 2504426, 5008852, 6261065, 10017704, 12522130, 25044260, 50088520]

約数ペア:

[(1, 50088520), (2, 25044260), (4, 12522130), (5, 10017704), (8, 6261065), (10, 5008852), (20, 2504426), (40, 1252213), (863, 58040), (1451, 34520), (1726, 29020), (2902, 17260), (3452, 14510), (4315, 11608), (5804, 8630), (6904, 7255)]