1024725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 1826272

約数和(自身を除く): 801547

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1051, 3153, 5255, 13663, 15765, 26275, 40989, 68315, 78825, 204945, 341575, 1024725]

約数ペア:

[(1, 1024725), (3, 341575), (5, 204945), (13, 78825), (15, 68315), (25, 40989), (39, 26275), (65, 15765), (75, 13663), (195, 5255), (325, 3153), (975, 1051)]