9780589075

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{45433}}^1$

素因数の和:45631

約数の個数: 24

約数和(自身を含む): 12394395200

約数和(自身を除く): 2613806125

約数列:

[1, 5, 25, 79, 109, 395, 545, 1975, 2725, 8611, 43055, 45433, 215275, 227165, 1135825, 3589207, 4952197, 17946035, 24760985, 89730175, 123804925, 391223563, 1956117815, 9780589075]

約数ペア:

[(1, 9780589075), (5, 1956117815), (25, 391223563), (79, 123804925), (109, 89730175), (395, 24760985), (545, 17946035), (1975, 4952197), (2725, 3589207), (8611, 1135825), (43055, 227165), (45433, 215275)]