27452318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 42835056

約数和(自身を除く): 15382738

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5233, 5246, 10466, 225019, 319213, 450038, 638426, 13726159, 27452318]

約数ペア:

[(1, 27452318), (2, 13726159), (43, 638426), (61, 450038), (86, 319213), (122, 225019), (2623, 10466), (5233, 5246)]