25065164

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{7451}}^1$

素因数の和:7513

約数の個数: 18

約数和(自身を含む): 45434844

約数和(自身を除く): 20369680

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 7451, 14902, 29804, 216079, 432158, 864316, 6266291, 12532582, 25065164]

約数ペア:

[(1, 25065164), (2, 12532582), (4, 6266291), (29, 864316), (58, 432158), (116, 216079), (841, 29804), (1682, 14902), (3364, 7451)]