55243194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{400313}}^1$

素因数の和:400341

約数の個数: 16

約数和(自身を含む): 115290432

約数和(自身を除く): 60047238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 400313, 800626, 1200939, 2401878, 9207199, 18414398, 27621597, 55243194]

約数ペア:

[(1, 55243194), (2, 27621597), (3, 18414398), (6, 9207199), (23, 2401878), (46, 1200939), (69, 800626), (138, 400313)]