25166084

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{7481}}^1$

素因数の和:7543

約数の個数: 18

約数和(自身を含む): 45617754

約数和(自身を除く): 20451670

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 7481, 14962, 29924, 216949, 433898, 867796, 6291521, 12583042, 25166084]

約数ペア:

[(1, 25166084), (2, 12583042), (4, 6291521), (29, 867796), (58, 433898), (116, 216949), (841, 29924), (1682, 14962), (3364, 7481)]