250528075265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1\times {\mathrm{66169}}^1$

素因数の和:68097

約数の個数: 32

約数和(自身を含む): 334386124800

約数和(自身を除く): 83858049535

約数列:

[1, 5, 13, 31, 65, 155, 403, 1879, 2015, 9395, 24427, 58249, 66169, 122135, 291245, 330845, 757237, 860197, 2051239, 3786185, 4300985, 10256195, 26666107, 124331551, 133330535, 621657755, 1616310163, 3854278081, 8081550815, 19271390405, 50105615053, 250528075265]

約数ペア:

[(1, 250528075265), (5, 50105615053), (13, 19271390405), (31, 8081550815), (65, 3854278081), (155, 1616310163), (403, 621657755), (1879, 133330535), (2015, 124331551), (9395, 26666107), (24427, 10256195), (58249, 4300985), (66169, 3786185), (122135, 2051239), (291245, 860197), (330845, 757237)]