1105008775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{72341}}^1$

素因数の和:72411

約数の個数: 24

約数和(自身を含む): 1507028544

約数和(自身を除く): 402019769

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 3055, 15275, 72341, 361705, 940433, 1808525, 3400027, 4702165, 17000135, 23510825, 44200351, 85000675, 221001755, 1105008775]

約数ペア:

[(1, 1105008775), (5, 221001755), (13, 85000675), (25, 44200351), (47, 23510825), (65, 17000135), (235, 4702165), (325, 3400027), (611, 1808525), (1175, 940433), (3055, 361705), (15275, 72341)]