57054404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{117881}}^1$

素因数の和:117907

約数の個数: 18

約数和(自身を含む): 109748142

約数和(自身を除く): 52693738

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 117881, 235762, 471524, 1296691, 2593382, 5186764, 14263601, 28527202, 57054404]

約数ペア:

[(1, 57054404), (2, 28527202), (4, 14263601), (11, 5186764), (22, 2593382), (44, 1296691), (121, 471524), (242, 235762), (484, 117881)]