13683475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 18561312

約数和(自身を除く): 4877837

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 593, 923, 1775, 2965, 4615, 7709, 14825, 23075, 38545, 42103, 192725, 210515, 547339, 1052575, 2736695, 13683475]

約数ペア:

[(1, 13683475), (5, 2736695), (13, 1052575), (25, 547339), (65, 210515), (71, 192725), (325, 42103), (355, 38545), (593, 23075), (923, 14825), (1775, 7709), (2965, 4615)]