27709952

素因数分解:

$2^9\times {\mathrm{54121}}^1$

素因数の和:54139

約数の個数: 20

約数和(自身を含む): 55366806

約数和(自身を除く): 27656854

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54121, 108242, 216484, 432968, 865936, 1731872, 3463744, 6927488, 13854976, 27709952]

約数ペア:

[(1, 27709952), (2, 13854976), (4, 6927488), (8, 3463744), (16, 1731872), (32, 865936), (64, 432968), (128, 216484), (256, 108242), (512, 54121)]