54297872

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{50651}}^1$

素因数の和:50726

約数の個数: 20

約数和(自身を含む): 106774416

約数和(自身を除く): 52476544

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 50651, 101302, 202604, 405208, 810416, 3393617, 6787234, 13574468, 27148936, 54297872]

約数ペア:

[(1, 54297872), (2, 27148936), (4, 13574468), (8, 6787234), (16, 3393617), (67, 810416), (134, 405208), (268, 202604), (536, 101302), (1072, 50651)]