55121404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2213}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 104146560

約数和(自身を除く): 49025156

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 2213, 4426, 6227, 8852, 12454, 24908, 28769, 57538, 115076, 1060027, 2120054, 4240108, 13780351, 27560702, 55121404]

約数ペア:

[(1, 55121404), (2, 27560702), (4, 13780351), (13, 4240108), (26, 2120054), (52, 1060027), (479, 115076), (958, 57538), (1916, 28769), (2213, 24908), (4426, 12454), (6227, 8852)]