52931758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{126631}}^1$

素因数の和:126663

約数の個数: 16

約数和(自身を含む): 91175040

約数和(自身を除く): 38243282

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 126631, 253262, 1392941, 2405989, 2785882, 4811978, 26465879, 52931758]

約数ペア:

[(1, 52931758), (2, 26465879), (11, 4811978), (19, 2785882), (22, 2405989), (38, 1392941), (209, 253262), (418, 126631)]