89746485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4957}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 154213632

約数和(自身を除く): 64467147

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 4957, 6035, 14871, 18105, 24785, 74355, 84269, 252807, 351947, 421345, 1055841, 1264035, 1759735, 5279205, 5983099, 17949297, 29915495, 89746485]

約数ペア:

[(1, 89746485), (3, 29915495), (5, 17949297), (15, 5983099), (17, 5279205), (51, 1759735), (71, 1264035), (85, 1055841), (213, 421345), (255, 351947), (355, 252807), (1065, 84269), (1207, 74355), (3621, 24785), (4957, 18105), (6035, 14871)]