4325825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 6457920

約数和(自身を除く): 2132095

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 1301, 3325, 6505, 9107, 24719, 32525, 45535, 123595, 173033, 227675, 617975, 865165, 4325825]

約数ペア:

[(1, 4325825), (5, 865165), (7, 617975), (19, 227675), (25, 173033), (35, 123595), (95, 45535), (133, 32525), (175, 24719), (475, 9107), (665, 6505), (1301, 3325)]