53456870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49043}}^1$

素因数の和:49159

約数の個数: 16

約数和(自身を含む): 97107120

約数和(自身を除く): 43650250

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 49043, 98086, 245215, 490430, 5345687, 10691374, 26728435, 53456870]

約数ペア:

[(1, 53456870), (2, 26728435), (5, 10691374), (10, 5345687), (109, 490430), (218, 245215), (545, 98086), (1090, 49043)]