50340520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43397}}^1$

素因数の和:43437

約数の個数: 32

約数和(自身を含む): 117174600

約数和(自身を除く): 66834080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 43397, 86794, 173588, 216985, 347176, 433970, 867940, 1258513, 1735880, 2517026, 5034052, 6292565, 10068104, 12585130, 25170260, 50340520]

約数ペア:

[(1, 50340520), (2, 25170260), (4, 12585130), (5, 10068104), (8, 6292565), (10, 5034052), (20, 2517026), (29, 1735880), (40, 1258513), (58, 867940), (116, 433970), (145, 347176), (232, 216985), (290, 173588), (580, 86794), (1160, 43397)]