55197236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1607}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 100133376

約数和(自身を除く): 44936140

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 1108, 1607, 3214, 6428, 8587, 17174, 34348, 49817, 99634, 199268, 445139, 890278, 1780556, 13799309, 27598618, 55197236]

約数ペア:

[(1, 55197236), (2, 27598618), (4, 13799309), (31, 1780556), (62, 890278), (124, 445139), (277, 199268), (554, 99634), (1108, 49817), (1607, 34348), (3214, 17174), (6428, 8587)]