127935785

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 162908928

約数和(自身を除く): 34973143

約数列:

[1, 5, 41, 73, 83, 103, 205, 365, 415, 515, 2993, 3403, 4223, 6059, 7519, 8549, 14965, 17015, 21115, 30295, 37595, 42745, 248419, 308279, 350509, 624077, 1242095, 1541395, 1752545, 3120385, 25587157, 127935785]

約数ペア:

[(1, 127935785), (5, 25587157), (41, 3120385), (73, 1752545), (83, 1541395), (103, 1242095), (205, 624077), (365, 350509), (415, 308279), (515, 248419), (2993, 42745), (3403, 37595), (4223, 30295), (6059, 21115), (7519, 17015), (8549, 14965)]