5299003760

素因数分解:

$2^4\times 5^1\times {\mathrm{66237547}}^1$

素因数の和:66237560

約数の個数: 20

約数和(自身を含む): 12320183928

約数和(自身を除く): 7021180168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66237547, 132475094, 264950188, 331187735, 529900376, 662375470, 1059800752, 1324750940, 2649501880, 5299003760]

約数ペア:

[(1, 5299003760), (2, 2649501880), (4, 1324750940), (5, 1059800752), (8, 662375470), (10, 529900376), (16, 331187735), (20, 264950188), (40, 132475094), (80, 66237547)]