54740257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1223}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 64568448

約数和(自身を除く): 9828191

約数列:

[1, 11, 13, 143, 313, 1223, 3443, 4069, 13453, 15899, 44759, 174889, 382799, 4210789, 4976387, 54740257]

約数ペア:

[(1, 54740257), (11, 4976387), (13, 4210789), (143, 382799), (313, 174889), (1223, 44759), (3443, 15899), (4069, 13453)]