54325414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189949}}^1$

素因数の和:189975

約数の個数: 16

約数和(自身を含む): 95734800

約数和(自身を除く): 41409386

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 189949, 379898, 2089439, 2469337, 4178878, 4938674, 27162707, 54325414]

約数ペア:

[(1, 54325414), (2, 27162707), (11, 4938674), (13, 4178878), (22, 2469337), (26, 2089439), (143, 379898), (286, 189949)]