54543380

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8713}}^1$

素因数の和:9035

約数の個数: 24

約数和(自身を含む): 114920232

約数和(自身を除く): 60376852

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 8713, 17426, 34852, 43565, 87130, 174260, 2727169, 5454338, 10908676, 13635845, 27271690, 54543380]

約数ペア:

[(1, 54543380), (2, 27271690), (4, 13635845), (5, 10908676), (10, 5454338), (20, 2727169), (313, 174260), (626, 87130), (1252, 43565), (1565, 34852), (3130, 17426), (6260, 8713)]