57131234

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1723}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 87510240

約数和(自身を除く): 30379006

約数列:

[1, 2, 59, 118, 281, 562, 1723, 3446, 16579, 33158, 101657, 203314, 484163, 968326, 28565617, 57131234]

約数ペア:

[(1, 57131234), (2, 28565617), (59, 968326), (118, 484163), (281, 203314), (562, 101657), (1723, 33158), (3446, 16579)]