54056871

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{49639}}^1$

素因数の和:49667

約数の個数: 18

約数和(自身を含む): 85827560

約数和(自身を除く): 31770689

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 49639, 148917, 446751, 546029, 1638087, 4914261, 6006319, 18018957, 54056871]

約数ペア:

[(1, 54056871), (3, 18018957), (9, 6006319), (11, 4914261), (33, 1638087), (99, 546029), (121, 446751), (363, 148917), (1089, 49639)]