55277185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{709}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 68705280

約数和(自身を除く): 13428095

約数列:

[1, 5, 31, 155, 503, 709, 2515, 3545, 15593, 21979, 77965, 109895, 356627, 1783135, 11055437, 55277185]

約数ペア:

[(1, 55277185), (5, 11055437), (31, 1783135), (155, 356627), (503, 109895), (709, 77965), (2515, 21979), (3545, 15593)]