25135188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161123}}^1$

素因数の和:161143

約数の個数: 24

約数和(自身を含む): 63160608

約数和(自身を除く): 38025420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 161123, 322246, 483369, 644492, 966738, 1933476, 2094599, 4189198, 6283797, 8378396, 12567594, 25135188]

約数ペア:

[(1, 25135188), (2, 12567594), (3, 8378396), (4, 6283797), (6, 4189198), (12, 2094599), (13, 1933476), (26, 966738), (39, 644492), (52, 483369), (78, 322246), (156, 161123)]