47611360

素因数分解:

$2^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{883}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 112943376

約数和(自身を除く): 65332016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 337, 674, 883, 1348, 1685, 1766, 2696, 3370, 3532, 4415, 5392, 6740, 7064, 8830, 10784, 13480, 14128, 17660, 26960, 28256, 35320, 53920, 70640, 141280, 297571, 595142, 1190284, 1487855, 2380568, 2975710, 4761136, 5951420, 9522272, 11902840, 23805680, 47611360]

約数ペア:

[(1, 47611360), (2, 23805680), (4, 11902840), (5, 9522272), (8, 5951420), (10, 4761136), (16, 2975710), (20, 2380568), (32, 1487855), (40, 1190284), (80, 595142), (160, 297571), (337, 141280), (674, 70640), (883, 53920), (1348, 35320), (1685, 28256), (1766, 26960), (2696, 17660), (3370, 14128), (3532, 13480), (4415, 10784), (5392, 8830), (6740, 7064)]