84889475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7529}}^1$

素因数の和:7591

約数の個数: 24

約数和(自身を含む): 117648720

約数和(自身を除く): 32759245

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 7529, 11275, 37645, 82819, 188225, 308689, 414095, 1543445, 2070475, 3395579, 7717225, 16977895, 84889475]

約数ペア:

[(1, 84889475), (5, 16977895), (11, 7717225), (25, 3395579), (41, 2070475), (55, 1543445), (205, 414095), (275, 308689), (451, 188225), (1025, 82819), (2255, 37645), (7529, 11275)]