52659986

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2737

約数の個数: 16

約数和(自身を含む): 80578368

約数和(自身を除く): 27918382

約数列:

[1, 2, 101, 103, 202, 206, 2531, 5062, 10403, 20806, 255631, 260693, 511262, 521386, 26329993, 52659986]

約数ペア:

[(1, 52659986), (2, 26329993), (101, 521386), (103, 511262), (202, 260693), (206, 255631), (2531, 20806), (5062, 10403)]