54397908

素因数分解:

$2^2\times 3^2\times {\mathrm{1511053}}^1$

素因数の和:1511063

約数の個数: 18

約数和(自身を含む): 137505914

約数和(自身を除く): 83108006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1511053, 3022106, 4533159, 6044212, 9066318, 13599477, 18132636, 27198954, 54397908]

約数ペア:

[(1, 54397908), (2, 27198954), (3, 18132636), (4, 13599477), (6, 9066318), (9, 6044212), (12, 4533159), (18, 3022106), (36, 1511053)]