55231624

素因数分解:

$2^3\times 7^2\times {\mathrm{140897}}^1$

素因数の和:140917

約数の個数: 24

約数和(自身を含む): 120467790

約数和(自身を除く): 65236166

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 140897, 281794, 563588, 986279, 1127176, 1972558, 3945116, 6903953, 7890232, 13807906, 27615812, 55231624]

約数ペア:

[(1, 55231624), (2, 27615812), (4, 13807906), (7, 7890232), (8, 6903953), (14, 3945116), (28, 1972558), (49, 1127176), (56, 986279), (98, 563588), (196, 281794), (392, 140897)]