223745425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 294425600

約数和(自身を除く): 70680175

約数列:

[1, 5, 19, 25, 95, 127, 475, 635, 2413, 3175, 3709, 12065, 18545, 60325, 70471, 92725, 352355, 471043, 1761775, 2355215, 8949817, 11776075, 44749085, 223745425]

約数ペア:

[(1, 223745425), (5, 44749085), (19, 11776075), (25, 8949817), (95, 2355215), (127, 1761775), (475, 471043), (635, 352355), (2413, 92725), (3175, 70471), (3709, 60325), (12065, 18545)]