52975240

素因数分解:

$2^3\times 5^1\times {\mathrm{1324381}}^1$

素因数の和:1324392

約数の個数: 16

約数和(自身を含む): 119194380

約数和(自身を除く): 66219140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1324381, 2648762, 5297524, 6621905, 10595048, 13243810, 26487620, 52975240]

約数ペア:

[(1, 52975240), (2, 26487620), (4, 13243810), (5, 10595048), (8, 6621905), (10, 5297524), (20, 2648762), (40, 1324381)]