87055709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 100883160

約数和(自身を除く): 13827451

約数列:

[1, 13, 29, 37, 79, 377, 481, 1027, 1073, 2291, 2923, 6241, 13949, 29783, 37999, 81133, 84767, 180989, 230917, 1101971, 2352857, 3001921, 6696593, 87055709]

約数ペア:

[(1, 87055709), (13, 6696593), (29, 3001921), (37, 2352857), (79, 1101971), (377, 230917), (481, 180989), (1027, 84767), (1073, 81133), (2291, 37999), (2923, 29783), (6241, 13949)]