51493244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{106391}}^1$

素因数の和:106417

約数の個数: 18

約数和(自身を含む): 99050952

約数和(自身を除く): 47557708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 106391, 212782, 425564, 1170301, 2340602, 4681204, 12873311, 25746622, 51493244]

約数ペア:

[(1, 51493244), (2, 25746622), (4, 12873311), (11, 4681204), (22, 2340602), (44, 1170301), (121, 425564), (242, 212782), (484, 106391)]