4878385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 6123600

約数和(自身を除く): 1245215

約数列:

[1, 5, 41, 53, 205, 265, 449, 2173, 2245, 10865, 18409, 23797, 92045, 118985, 975677, 4878385]

約数ペア:

[(1, 4878385), (5, 975677), (41, 118985), (53, 92045), (205, 23797), (265, 18409), (449, 10865), (2173, 2245)]