51665175

素因数分解:

$3^3\times 5^2\times {\mathrm{76541}}^1$

素因数の和:76560

約数の個数: 24

約数和(自身を含む): 94912080

約数和(自身を除く): 43246905

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 76541, 229623, 382705, 688869, 1148115, 1913525, 2066607, 3444345, 5740575, 10333035, 17221725, 51665175]

約数ペア:

[(1, 51665175), (3, 17221725), (5, 10333035), (9, 5740575), (15, 3444345), (25, 2066607), (27, 1913525), (45, 1148115), (75, 688869), (135, 382705), (225, 229623), (675, 76541)]