52851435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 107520000

約数和(自身を除く): 54668565

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1249, 1365, 2015, 2821, 3255, 3747, 6045, 6245, 8463, 8743, 14105, 16237, 18735, 26229, 38719, 42315, 43715, 48711, 81185, 113659, 116157, 131145, 193595, 243555, 271033, 340977, 503347, 568295, 580785, 813099, 1355165, 1510041, 1704885, 2516735, 3523429, 4065495, 7550205, 10570287, 17617145, 52851435]

約数ペア:

[(1, 52851435), (3, 17617145), (5, 10570287), (7, 7550205), (13, 4065495), (15, 3523429), (21, 2516735), (31, 1704885), (35, 1510041), (39, 1355165), (65, 813099), (91, 580785), (93, 568295), (105, 503347), (155, 340977), (195, 271033), (217, 243555), (273, 193595), (403, 131145), (455, 116157), (465, 113659), (651, 81185), (1085, 48711), (1209, 43715), (1249, 42315), (1365, 38719), (2015, 26229), (2821, 18735), (3255, 16237), (3747, 14105), (6045, 8743), (6245, 8463)]