23488475

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 18

約数和(自身を含む): 30949284

約数和(自身を除く): 7460809

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 3251, 7225, 16255, 55267, 81275, 276335, 939539, 1381675, 4697695, 23488475]

約数ペア:

[(1, 23488475), (5, 4697695), (17, 1381675), (25, 939539), (85, 276335), (289, 81275), (425, 55267), (1445, 16255), (3251, 7225)]