54740486

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 82941840

約数和(自身を除く): 28201354

約数列:

[1, 2, 257, 281, 379, 514, 562, 758, 72217, 97403, 106499, 144434, 194806, 212998, 27370243, 54740486]

約数ペア:

[(1, 54740486), (2, 27370243), (257, 212998), (281, 194806), (379, 144434), (514, 106499), (562, 97403), (758, 72217)]