55043150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20771}}^1$

素因数の和:20836

約数の個数: 24

約数和(自身を含む): 104316984

約数和(自身を除く): 49273834

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 20771, 41542, 103855, 207710, 519275, 1038550, 1100863, 2201726, 5504315, 11008630, 27521575, 55043150]

約数ペア:

[(1, 55043150), (2, 27521575), (5, 11008630), (10, 5504315), (25, 2201726), (50, 1100863), (53, 1038550), (106, 519275), (265, 207710), (530, 103855), (1325, 41542), (2650, 20771)]