949355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 1276128

約数和(自身を除く): 326773

約数列:

[1, 5, 11, 41, 55, 205, 421, 451, 2105, 2255, 4631, 17261, 23155, 86305, 189871, 949355]

約数ペア:

[(1, 949355), (5, 189871), (11, 86305), (41, 23155), (55, 17261), (205, 4631), (421, 2255), (451, 2105)]