4228450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4482

約数の個数: 24

約数和(自身を含む): 8280720

約数和(自身を除く): 4052270

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4451, 8902, 22255, 44510, 84569, 111275, 169138, 222550, 422845, 845690, 2114225, 4228450]

約数ペア:

[(1, 4228450), (2, 2114225), (5, 845690), (10, 422845), (19, 222550), (25, 169138), (38, 111275), (50, 84569), (95, 44510), (190, 22255), (475, 8902), (950, 4451)]