52911364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109321}}^1$

素因数の和:109347

約数の個数: 18

約数和(自身を含む): 101778782

約数和(自身を除く): 48867418

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 109321, 218642, 437284, 1202531, 2405062, 4810124, 13227841, 26455682, 52911364]

約数ペア:

[(1, 52911364), (2, 26455682), (4, 13227841), (11, 4810124), (22, 2405062), (44, 1202531), (121, 437284), (242, 218642), (484, 109321)]