50181687

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{7121}}^1$

素因数の和:7165

約数の個数: 24

約数和(自身を含む): 77772240

約数和(自身を除く): 27590553

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 7121, 21363, 64089, 192267, 206509, 576801, 619527, 1730403, 1858581, 5575743, 16727229, 50181687]

約数ペア:

[(1, 50181687), (3, 16727229), (9, 5575743), (27, 1858581), (29, 1730403), (81, 619527), (87, 576801), (243, 206509), (261, 192267), (783, 64089), (2349, 21363), (7047, 7121)]