525300320

素因数分解:

$2^5\times 5^1\times {\mathrm{3283127}}^1$

素因数の和:3283142

約数の個数: 24

約数和(自身を含む): 1241022384

約数和(自身を除く): 715722064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3283127, 6566254, 13132508, 16415635, 26265016, 32831270, 52530032, 65662540, 105060064, 131325080, 262650160, 525300320]

約数ペア:

[(1, 525300320), (2, 262650160), (4, 131325080), (5, 105060064), (8, 65662540), (10, 52530032), (16, 32831270), (20, 26265016), (32, 16415635), (40, 13132508), (80, 6566254), (160, 3283127)]