51115691515

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2833}}^1\times {\mathrm{6211}}^1$

素因数の和:9139

約数の個数: 32

約数和(自身を含む): 70982585856

約数和(自身を除く): 19866894341

約数列:

[1, 5, 7, 35, 83, 415, 581, 2833, 2905, 6211, 14165, 19831, 31055, 43477, 99155, 217385, 235139, 515513, 1175695, 1645973, 2577565, 3608591, 8229865, 17595763, 18042955, 87978815, 123170341, 615851705, 1460448329, 7302241645, 10223138303, 51115691515]

約数ペア:

[(1, 51115691515), (5, 10223138303), (7, 7302241645), (35, 1460448329), (83, 615851705), (415, 123170341), (581, 87978815), (2833, 18042955), (2905, 17595763), (6211, 8229865), (14165, 3608591), (19831, 2577565), (31055, 1645973), (43477, 1175695), (99155, 515513), (217385, 235139)]