4905325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 6696000

約数和(自身を除く): 1790675

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 449, 475, 575, 2185, 2245, 8531, 10327, 10925, 11225, 42655, 51635, 196213, 213275, 258175, 981065, 4905325]

約数ペア:

[(1, 4905325), (5, 981065), (19, 258175), (23, 213275), (25, 196213), (95, 51635), (115, 42655), (437, 11225), (449, 10925), (475, 10327), (575, 8531), (2185, 2245)]