83725005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 167086080

約数和(自身を除く): 83361075

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 83, 91, 105, 195, 249, 273, 415, 455, 581, 739, 1079, 1245, 1365, 1743, 2217, 2905, 3237, 3695, 5173, 5395, 7553, 8715, 9607, 11085, 15519, 16185, 22659, 25865, 28821, 37765, 48035, 61337, 67249, 77595, 113295, 144105, 184011, 201747, 306685, 336245, 429359, 797381, 920055, 1008735, 1288077, 2146795, 2392143, 3986905, 5581667, 6440385, 11960715, 16745001, 27908335, 83725005]

約数ペア:

[(1, 83725005), (3, 27908335), (5, 16745001), (7, 11960715), (13, 6440385), (15, 5581667), (21, 3986905), (35, 2392143), (39, 2146795), (65, 1288077), (83, 1008735), (91, 920055), (105, 797381), (195, 429359), (249, 336245), (273, 306685), (415, 201747), (455, 184011), (581, 144105), (739, 113295), (1079, 77595), (1245, 67249), (1365, 61337), (1743, 48035), (2217, 37765), (2905, 28821), (3237, 25865), (3695, 22659), (5173, 16185), (5395, 15519), (7553, 11085), (8715, 9607)]