55085264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8595

約数の個数: 40

約数和(自身を含む): 118659072

約数和(自身を除く): 63573808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 8543, 17086, 34172, 68344, 111059, 136688, 222118, 264833, 444236, 529666, 888472, 1059332, 1776944, 2118664, 3442829, 4237328, 6885658, 13771316, 27542632, 55085264]

約数ペア:

[(1, 55085264), (2, 27542632), (4, 13771316), (8, 6885658), (13, 4237328), (16, 3442829), (26, 2118664), (31, 1776944), (52, 1059332), (62, 888472), (104, 529666), (124, 444236), (208, 264833), (248, 222118), (403, 136688), (496, 111059), (806, 68344), (1612, 34172), (3224, 17086), (6448, 8543)]