4887850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8887}}^1$

素因数の和:8910

約数の個数: 24

約数和(自身を含む): 9919008

約数和(自身を除く): 5031158

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 8887, 17774, 44435, 88870, 97757, 195514, 222175, 444350, 488785, 977570, 2443925, 4887850]

約数ペア:

[(1, 4887850), (2, 2443925), (5, 977570), (10, 488785), (11, 444350), (22, 222175), (25, 195514), (50, 97757), (55, 88870), (110, 44435), (275, 17774), (550, 8887)]