12023675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 16628400

約数和(自身を除く): 4604725

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1489, 1615, 7445, 8075, 25313, 28291, 37225, 126565, 141455, 480947, 632825, 707275, 2404735, 12023675]

約数ペア:

[(1, 12023675), (5, 2404735), (17, 707275), (19, 632825), (25, 480947), (85, 141455), (95, 126565), (323, 37225), (425, 28291), (475, 25313), (1489, 8075), (1615, 7445)]