26851520

素因数分解:

$2^6\times 5^1\times {\mathrm{83911}}^1$

素因数の和:83928

約数の個数: 28

約数和(自身を含む): 63940944

約数和(自身を除く): 37089424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 83911, 167822, 335644, 419555, 671288, 839110, 1342576, 1678220, 2685152, 3356440, 5370304, 6712880, 13425760, 26851520]

約数ペア:

[(1, 26851520), (2, 13425760), (4, 6712880), (5, 5370304), (8, 3356440), (10, 2685152), (16, 1678220), (20, 1342576), (32, 839110), (40, 671288), (64, 419555), (80, 335644), (160, 167822), (320, 83911)]