5577156940

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{533189}}^1$

素因数の和:533721

約数の個数: 24

約数和(自身を含む): 11734445520

約数和(自身を除く): 6157288580

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 533189, 1066378, 2132756, 2665945, 5331890, 10663780, 278857847, 557715694, 1115431388, 1394289235, 2788578470, 5577156940]

約数ペア:

[(1, 5577156940), (2, 2788578470), (4, 1394289235), (5, 1115431388), (10, 557715694), (20, 278857847), (523, 10663780), (1046, 5331890), (2092, 2665945), (2615, 2132756), (5230, 1066378), (10460, 533189)]