5528215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 8418816

約数和(自身を除く): 2890601

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 173, 385, 415, 581, 865, 913, 1211, 1903, 2905, 4565, 6055, 6391, 9515, 13321, 14359, 31955, 66605, 71795, 100513, 157949, 502565, 789745, 1105643, 5528215]

約数ペア:

[(1, 5528215), (5, 1105643), (7, 789745), (11, 502565), (35, 157949), (55, 100513), (77, 71795), (83, 66605), (173, 31955), (385, 14359), (415, 13321), (581, 9515), (865, 6391), (913, 6055), (1211, 4565), (1903, 2905)]