210007042565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{64951}}^1\times {\mathrm{38039}}^1$

素因数の和:103012

約数の個数: 16

約数和(自身を含む): 266843600640

約数和(自身を除く): 56836558075

約数列:

[1, 5, 17, 85, 38039, 64951, 190195, 324755, 646663, 1104167, 3233315, 5520835, 2470671089, 12353355445, 42001408513, 210007042565]

約数ペア:

[(1, 210007042565), (5, 42001408513), (17, 12353355445), (85, 2470671089), (38039, 5520835), (64951, 3233315), (190195, 1104167), (324755, 646663)]