5388625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{3919}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 7338240

約数和(自身を除く): 1949615

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 3919, 19595, 43109, 97975, 215545, 489875, 1077725, 5388625]

約数ペア:

[(1, 5388625), (5, 1077725), (11, 489875), (25, 215545), (55, 97975), (125, 43109), (275, 19595), (1375, 3919)]