329396825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6481}}^1$

素因数の和:6617

約数の個数: 24

約数和(自身を含む): 434034720

約数和(自身を除く): 104637895

約数列:

[1, 5, 19, 25, 95, 107, 475, 535, 2033, 2675, 6481, 10165, 32405, 50825, 123139, 162025, 615695, 693467, 3078475, 3467335, 13175873, 17336675, 65879365, 329396825]

約数ペア:

[(1, 329396825), (5, 65879365), (19, 17336675), (25, 13175873), (95, 3467335), (107, 3078475), (475, 693467), (535, 615695), (2033, 162025), (2675, 123139), (6481, 50825), (10165, 32405)]