25292512

素因数分解:

$2^5\times 7^1\times {\mathrm{112913}}^1$

素因数の和:112930

約数の個数: 24

約数和(自身を含む): 56908656

約数和(自身を除く): 31616144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 112913, 225826, 451652, 790391, 903304, 1580782, 1806608, 3161564, 3613216, 6323128, 12646256, 25292512]

約数ペア:

[(1, 25292512), (2, 12646256), (4, 6323128), (7, 3613216), (8, 3161564), (14, 1806608), (16, 1580782), (28, 903304), (32, 790391), (56, 451652), (112, 225826), (224, 112913)]