53642916

素因数分解:

$2^2\times 3^2\times {\mathrm{1490081}}^1$

素因数の和:1490091

約数の個数: 18

約数和(自身を含む): 135597462

約数和(自身を除く): 81954546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1490081, 2980162, 4470243, 5960324, 8940486, 13410729, 17880972, 26821458, 53642916]

約数ペア:

[(1, 53642916), (2, 26821458), (3, 17880972), (4, 13410729), (6, 8940486), (9, 5960324), (12, 4470243), (18, 2980162), (36, 1490081)]