55057458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12553}}^1$

素因数の和:12618

約数の個数: 32

約数和(自身を含む): 119313216

約数和(自身を除く): 64255758

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 12553, 25106, 37659, 75318, 213401, 426802, 539779, 640203, 1079558, 1280406, 1619337, 3238674, 9176243, 18352486, 27528729, 55057458]

約数ペア:

[(1, 55057458), (2, 27528729), (3, 18352486), (6, 9176243), (17, 3238674), (34, 1619337), (43, 1280406), (51, 1079558), (86, 640203), (102, 539779), (129, 426802), (258, 213401), (731, 75318), (1462, 37659), (2193, 25106), (4386, 12553)]