25396345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5503}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 33288192

約数和(自身を除く): 7891847

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5503, 27515, 71539, 357695, 390713, 1953565, 5079269, 25396345]

約数ペア:

[(1, 25396345), (5, 5079269), (13, 1953565), (65, 390713), (71, 357695), (355, 71539), (923, 27515), (4615, 5503)]