28004858881

素因数分解:

${\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1733}}^1\times {\mathrm{3221}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 29163868560

約数和(自身を除く): 1159009679

約数列:

[1, 29, 173, 1733, 3221, 5017, 50257, 93409, 299809, 557233, 5581993, 8694461, 16159757, 161877797, 965684789, 28004858881]

約数ペア:

[(1, 28004858881), (29, 965684789), (173, 161877797), (1733, 16159757), (3221, 8694461), (5017, 5581993), (50257, 557233), (93409, 299809)]