51853669

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 10077851

約数列:

[1, 7, 31, 83, 217, 581, 2573, 2879, 18011, 20153, 89249, 238957, 624743, 1672699, 7407667, 51853669]

約数ペア:

[(1, 51853669), (7, 7407667), (31, 1672699), (83, 624743), (217, 238957), (581, 89249), (2573, 20153), (2879, 18011)]