28842055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14173}}^1$

素因数の和:14226

約数の個数: 16

約数和(自身を含む): 38780064

約数和(自身を除く): 9938009

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 14173, 70865, 155903, 524401, 779515, 2622005, 5768411, 28842055]

約数ペア:

[(1, 28842055), (5, 5768411), (11, 2622005), (37, 779515), (55, 524401), (185, 155903), (407, 70865), (2035, 14173)]