52354576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{172219}}^1$

素因数の和:172246

約数の個数: 20

約数和(自身を含む): 106776400

約数和(自身を除く): 54421824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 172219, 344438, 688876, 1377752, 2755504, 3272161, 6544322, 13088644, 26177288, 52354576]

約数ペア:

[(1, 52354576), (2, 26177288), (4, 13088644), (8, 6544322), (16, 3272161), (19, 2755504), (38, 1377752), (76, 688876), (152, 344438), (304, 172219)]