26728160

素因数分解:

$2^5\times 5^1\times {\mathrm{167051}}^1$

素因数の和:167066

約数の個数: 24

約数和(自身を含む): 63145656

約数和(自身を除く): 36417496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167051, 334102, 668204, 835255, 1336408, 1670510, 2672816, 3341020, 5345632, 6682040, 13364080, 26728160]

約数ペア:

[(1, 26728160), (2, 13364080), (4, 6682040), (5, 5345632), (8, 3341020), (10, 2672816), (16, 1670510), (20, 1336408), (32, 835255), (40, 668204), (80, 334102), (160, 167051)]