53544740

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5119}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 112680960

約数和(自身を除く): 59136220

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5119, 5230, 10238, 10460, 20476, 25595, 51190, 102380, 2677237, 5354474, 10708948, 13386185, 26772370, 53544740]

約数ペア:

[(1, 53544740), (2, 26772370), (4, 13386185), (5, 10708948), (10, 5354474), (20, 2677237), (523, 102380), (1046, 51190), (2092, 25595), (2615, 20476), (5119, 10460), (5230, 10238)]