55597689

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16651}}^1$

素因数の和:16717

約数の個数: 24

約数和(自身を含む): 93517632

約数和(自身を除く): 37919943

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 16651, 49953, 116557, 149859, 349671, 882503, 1049013, 2647509, 6177521, 7942527, 18532563, 55597689]

約数ペア:

[(1, 55597689), (3, 18532563), (7, 7942527), (9, 6177521), (21, 2647509), (53, 1049013), (63, 882503), (159, 349671), (371, 149859), (477, 116557), (1113, 49953), (3339, 16651)]