53018806321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3378931}}^1$

素因数の和:3379032

約数の個数: 16

約数和(自身を含む): 61307342208

約数和(自身を除く): 8288535887

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 3378931, 43926103, 57441827, 239904101, 746743751, 3118753313, 4078369717, 53018806321]

約数ペア:

[(1, 53018806321), (13, 4078369717), (17, 3118753313), (71, 746743751), (221, 239904101), (923, 57441827), (1207, 43926103), (15691, 3378931)]