24019725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18839}}^1$

素因数の和:18869

約数の個数: 24

約数和(自身を含む): 42050880

約数和(自身を除く): 18031155

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 18839, 56517, 94195, 282585, 320263, 470975, 960789, 1412925, 1601315, 4803945, 8006575, 24019725]

約数ペア:

[(1, 24019725), (3, 8006575), (5, 4803945), (15, 1601315), (17, 1412925), (25, 960789), (51, 470975), (75, 320263), (85, 282585), (255, 94195), (425, 56517), (1275, 18839)]