52262145

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 101418240

約数和(自身を除く): 49156095

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 97, 117, 135, 195, 291, 307, 351, 485, 585, 873, 921, 1261, 1455, 1535, 1755, 2619, 2763, 3783, 3991, 4365, 4605, 6305, 8289, 11349, 11973, 13095, 13815, 18915, 19955, 29779, 34047, 35919, 41445, 56745, 59865, 89337, 107757, 148895, 170235, 179595, 268011, 387127, 446685, 538785, 804033, 1161381, 1340055, 1935635, 3484143, 4020165, 5806905, 10452429, 17420715, 52262145]

約数ペア:

[(1, 52262145), (3, 17420715), (5, 10452429), (9, 5806905), (13, 4020165), (15, 3484143), (27, 1935635), (39, 1340055), (45, 1161381), (65, 804033), (97, 538785), (117, 446685), (135, 387127), (195, 268011), (291, 179595), (307, 170235), (351, 148895), (485, 107757), (585, 89337), (873, 59865), (921, 56745), (1261, 41445), (1455, 35919), (1535, 34047), (1755, 29779), (2619, 19955), (2763, 18915), (3783, 13815), (3991, 13095), (4365, 11973), (4605, 11349), (6305, 8289)]