53192080

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1973}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 124101432

約数和(自身を除く): 70909352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 1973, 2696, 3370, 3946, 5392, 6740, 7892, 9865, 13480, 15784, 19730, 26960, 31568, 39460, 78920, 157840, 664901, 1329802, 2659604, 3324505, 5319208, 6649010, 10638416, 13298020, 26596040, 53192080]

約数ペア:

[(1, 53192080), (2, 26596040), (4, 13298020), (5, 10638416), (8, 6649010), (10, 5319208), (16, 3324505), (20, 2659604), (40, 1329802), (80, 664901), (337, 157840), (674, 78920), (1348, 39460), (1685, 31568), (1973, 26960), (2696, 19730), (3370, 15784), (3946, 13480), (5392, 9865), (6740, 7892)]