53281534

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 81012960

約数和(自身を除く): 27731426

約数列:

[1, 2, 113, 226, 281, 562, 839, 1678, 31753, 63506, 94807, 189614, 235759, 471518, 26640767, 53281534]

約数ペア:

[(1, 53281534), (2, 26640767), (113, 471518), (226, 235759), (281, 189614), (562, 94807), (839, 63506), (1678, 31753)]