53409226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7993}}^1$

素因数の和:8265

約数の個数: 16

約数和(自身を含む): 86622984

約数和(自身を除く): 33213758

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 7993, 15986, 103909, 207818, 2054201, 4108402, 26704613, 53409226]

約数ペア:

[(1, 53409226), (2, 26704613), (13, 4108402), (26, 2054201), (257, 207818), (514, 103909), (3341, 15986), (6682, 7993)]