54716868

素因数分解:

$2^2\times 3^2\times {\mathrm{1519913}}^1$

素因数の和:1519923

約数の個数: 18

約数和(自身を含む): 138312174

約数和(自身を除く): 83595306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1519913, 3039826, 4559739, 6079652, 9119478, 13679217, 18238956, 27358434, 54716868]

約数ペア:

[(1, 54716868), (2, 27358434), (3, 18238956), (4, 13679217), (6, 9119478), (9, 6079652), (12, 4559739), (18, 3039826), (36, 1519913)]