51388938

素因数分解:

$2^1\times 3^3\times {\mathrm{951647}}^1$

素因数の和:951658

約数の個数: 16

約数和(自身を含む): 114197760

約数和(自身を除く): 62808822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 951647, 1903294, 2854941, 5709882, 8564823, 17129646, 25694469, 51388938]

約数ペア:

[(1, 51388938), (2, 25694469), (3, 17129646), (6, 8564823), (9, 5709882), (18, 2854941), (27, 1903294), (54, 951647)]