2773825295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{883}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 3593990400

約数和(自身を除く): 820165105

約数列:

[1, 5, 19, 43, 95, 215, 769, 817, 883, 3845, 4085, 4415, 14611, 16777, 33067, 37969, 73055, 83885, 165335, 189845, 628273, 679027, 721411, 3141365, 3395135, 3607055, 12901513, 29198161, 64507565, 145990805, 554765059, 2773825295]

約数ペア:

[(1, 2773825295), (5, 554765059), (19, 145990805), (43, 64507565), (95, 29198161), (215, 12901513), (769, 3607055), (817, 3395135), (883, 3141365), (3845, 721411), (4085, 679027), (4415, 628273), (14611, 189845), (16777, 165335), (33067, 83885), (37969, 73055)]