55412931

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49787}}^1$

素因数の和:49850

約数の個数: 16

約数和(自身を含む): 86033664

約数和(自身を除く): 30620733

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 49787, 149361, 348509, 1045527, 2638711, 7916133, 18470977, 55412931]

約数ペア:

[(1, 55412931), (3, 18470977), (7, 7916133), (21, 2638711), (53, 1045527), (159, 348509), (371, 149361), (1113, 49787)]