13215670045

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{466079}}^1$

素因数の和:466244

約数の個数: 16

約数和(自身を含む): 16309071360

約数和(自身を除く): 3093401315

約数列:

[1, 5, 53, 107, 265, 535, 5671, 28355, 466079, 2330395, 24702187, 49870453, 123510935, 249352265, 2643134009, 13215670045]

約数ペア:

[(1, 13215670045), (5, 2643134009), (53, 249352265), (107, 123510935), (265, 49870453), (535, 24702187), (5671, 2330395), (28355, 466079)]