51763201

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4373}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 62985600

約数和(自身を除く): 11222399

約数列:

[1, 7, 19, 89, 133, 623, 1691, 4373, 11837, 30611, 83087, 389197, 581609, 2724379, 7394743, 51763201]

約数ペア:

[(1, 51763201), (7, 7394743), (19, 2724379), (89, 581609), (133, 389197), (623, 83087), (1691, 30611), (4373, 11837)]