51748218

素因数分解:

$2^1\times 3^2\times {\mathrm{2874901}}^1$

素因数の和:2874909

約数の個数: 12

約数和(自身を含む): 112121178

約数和(自身を除く): 60372960

約数列:

[1, 2, 3, 6, 9, 18, 2874901, 5749802, 8624703, 17249406, 25874109, 51748218]

約数ペア:

[(1, 51748218), (2, 25874109), (3, 17249406), (6, 8624703), (9, 5749802), (18, 2874901)]