2023208075

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{129901}}^1$

素因数の和:130007

約数の個数: 24

約数和(自身を含む): 2899412640

約数和(自身を除く): 876204565

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 15575, 129901, 649505, 909307, 3247525, 4546535, 11561189, 22732675, 57805945, 80928323, 289029725, 404641615, 2023208075]

約数ペア:

[(1, 2023208075), (5, 404641615), (7, 289029725), (25, 80928323), (35, 57805945), (89, 22732675), (175, 11561189), (445, 4546535), (623, 3247525), (2225, 909307), (3115, 649505), (15575, 129901)]