85862925

素因数分解:

$3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1451}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 154481184

約数和(自身を除く): 68618259

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 263, 789, 1315, 1451, 2367, 3945, 4353, 6575, 7255, 11835, 13059, 19725, 21765, 36275, 59175, 65295, 108825, 326475, 381613, 1144839, 1908065, 3434517, 5724195, 9540325, 17172585, 28620975, 85862925]

約数ペア:

[(1, 85862925), (3, 28620975), (5, 17172585), (9, 9540325), (15, 5724195), (25, 3434517), (45, 1908065), (75, 1144839), (225, 381613), (263, 326475), (789, 108825), (1315, 65295), (1451, 59175), (2367, 36275), (3945, 21765), (4353, 19725), (6575, 13059), (7255, 11835)]