54948496

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79867}}^1$

素因数の和:79918

約数の個数: 20

約数和(自身を含む): 108939952

約数和(自身を除く): 53991456

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 79867, 159734, 319468, 638936, 1277872, 3434281, 6868562, 13737124, 27474248, 54948496]

約数ペア:

[(1, 54948496), (2, 27474248), (4, 13737124), (8, 6868562), (16, 3434281), (43, 1277872), (86, 638936), (172, 319468), (344, 159734), (688, 79867)]