68900549

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 73849200

約数和(自身を除く): 4948651

約数列:

[1, 29, 37, 157, 409, 1073, 4553, 5809, 11861, 15133, 64213, 168461, 438857, 1862177, 2375881, 68900549]

約数ペア:

[(1, 68900549), (29, 2375881), (37, 1862177), (157, 438857), (409, 168461), (1073, 64213), (4553, 15133), (5809, 11861)]