5531025

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 9463680

約数和(自身を除く): 3932655

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 2543, 7629, 12715, 38145, 63575, 73747, 190725, 221241, 368735, 1106205, 1843675, 5531025]

約数ペア:

[(1, 5531025), (3, 1843675), (5, 1106205), (15, 368735), (25, 221241), (29, 190725), (75, 73747), (87, 63575), (145, 38145), (435, 12715), (725, 7629), (2175, 2543)]