53917956

素因数分解:

$2^2\times 3^2\times {\mathrm{1497721}}^1$

素因数の和:1497731

約数の個数: 18

約数和(自身を含む): 136292702

約数和(自身を除く): 82374746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1497721, 2995442, 4493163, 5990884, 8986326, 13479489, 17972652, 26958978, 53917956]

約数ペア:

[(1, 53917956), (2, 26958978), (3, 17972652), (4, 13479489), (6, 8986326), (9, 5990884), (12, 4493163), (18, 2995442), (36, 1497721)]