5285625

素因数分解:

$3^1\times 5^4\times {\mathrm{2819}}^1$

素因数の和:2842

約数の個数: 20

約数和(自身を含む): 8809680

約数和(自身を除く): 3524055

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 2819, 8457, 14095, 42285, 70475, 211425, 352375, 1057125, 1761875, 5285625]

約数ペア:

[(1, 5285625), (3, 1761875), (5, 1057125), (15, 352375), (25, 211425), (75, 70475), (125, 42285), (375, 14095), (625, 8457), (1875, 2819)]