65552508457

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{189701}}^1$

素因数の和:189960

約数の個数: 16

約数和(自身を含む): 69057598464

約数和(自身を除く): 3505090007

約数列:

[1, 31, 71, 157, 2201, 4867, 11147, 189701, 345557, 5880731, 13468771, 29783057, 417531901, 923274767, 2114597047, 65552508457]

約数ペア:

[(1, 65552508457), (31, 2114597047), (71, 923274767), (157, 417531901), (2201, 29783057), (4867, 13468771), (11147, 5880731), (189701, 345557)]