52876760

素因数分解:

$2^3\times 5^1\times {\mathrm{1321919}}^1$

素因数の和:1321930

約数の個数: 16

約数和(自身を含む): 118972800

約数和(自身を除く): 66096040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1321919, 2643838, 5287676, 6609595, 10575352, 13219190, 26438380, 52876760]

約数ペア:

[(1, 52876760), (2, 26438380), (4, 13219190), (5, 10575352), (8, 6609595), (10, 5287676), (20, 2643838), (40, 1321919)]