57239418

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{21247}}^1$

素因数の和:21701

約数の個数: 16

約数和(自身を含む): 114739200

約数和(自身を除く): 57499782

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 21247, 42494, 63741, 127482, 9539903, 19079806, 28619709, 57239418]

約数ペア:

[(1, 57239418), (2, 28619709), (3, 19079806), (6, 9539903), (449, 127482), (898, 63741), (1347, 42494), (2694, 21247)]