5280971605

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{190271}}^1$

素因数の和:190357

約数の個数: 32

約数和(自身を含む): 7927492608

約数和(自身を除く): 2646521003

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 2135, 3965, 5551, 27755, 190271, 951355, 1331897, 2473523, 6659485, 11606531, 12367615, 17314661, 58032655, 81245717, 86573305, 150884903, 406228585, 754424515, 1056194321, 5280971605]

約数ペア:

[(1, 5280971605), (5, 1056194321), (7, 754424515), (13, 406228585), (35, 150884903), (61, 86573305), (65, 81245717), (91, 58032655), (305, 17314661), (427, 12367615), (455, 11606531), (793, 6659485), (2135, 2473523), (3965, 1331897), (5551, 951355), (27755, 190271)]