54947956

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5623}}^1$

素因数の和:5983

約数の個数: 24

約数和(自身を含む): 110230400

約数和(自身を除く): 55282444

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 5623, 9772, 11246, 22492, 39361, 78722, 157444, 1962427, 3924854, 7849708, 13736989, 27473978, 54947956]

約数ペア:

[(1, 54947956), (2, 27473978), (4, 13736989), (7, 7849708), (14, 3924854), (28, 1962427), (349, 157444), (698, 78722), (1396, 39361), (2443, 22492), (4886, 11246), (5623, 9772)]