25455632

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{4721}}^1$

素因数の和:5066

約数の個数: 20

約数和(自身を含む): 49477116

約数和(自身を除く): 24021484

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 4721, 5392, 9442, 18884, 37768, 75536, 1590977, 3181954, 6363908, 12727816, 25455632]

約数ペア:

[(1, 25455632), (2, 12727816), (4, 6363908), (8, 3181954), (16, 1590977), (337, 75536), (674, 37768), (1348, 18884), (2696, 9442), (4721, 5392)]