24355475

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{3371}}^1$

素因数の和:3415

約数の個数: 18

約数和(自身を含む): 32091324

約数和(自身を除く): 7735849

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 3371, 7225, 16855, 57307, 84275, 286535, 974219, 1432675, 4871095, 24355475]

約数ペア:

[(1, 24355475), (5, 4871095), (17, 1432675), (25, 974219), (85, 286535), (289, 84275), (425, 57307), (1445, 16855), (3371, 7225)]