51281099

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 56070144

約数和(自身を除く): 4789045

約数列:

[1, 23, 31, 71, 713, 1013, 1633, 2201, 23299, 31403, 50623, 71923, 722269, 1654229, 2229613, 51281099]

約数ペア:

[(1, 51281099), (23, 2229613), (31, 1654229), (71, 722269), (713, 71923), (1013, 50623), (1633, 31403), (2201, 23299)]