51756039

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3361}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 78670800

約数和(自身を除く): 26914761

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 3361, 5133, 10083, 15399, 30249, 97469, 198299, 292407, 594897, 877221, 1784691, 5750671, 17252013, 51756039]

約数ペア:

[(1, 51756039), (3, 17252013), (9, 5750671), (29, 1784691), (59, 877221), (87, 594897), (177, 292407), (261, 198299), (531, 97469), (1711, 30249), (3361, 15399), (5133, 10083)]