25708892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1049}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 49215600

約数和(自身を除く): 23506708

約数列:

[1, 2, 4, 11, 22, 44, 557, 1049, 1114, 2098, 2228, 4196, 6127, 11539, 12254, 23078, 24508, 46156, 584293, 1168586, 2337172, 6427223, 12854446, 25708892]

約数ペア:

[(1, 25708892), (2, 12854446), (4, 6427223), (11, 2337172), (22, 1168586), (44, 584293), (557, 46156), (1049, 24508), (1114, 23078), (2098, 12254), (2228, 11539), (4196, 6127)]