56506875

素因数分解:

$3^1\times 5^4\times {\mathrm{30137}}^1$

素因数の和:30160

約数の個数: 20

約数和(自身を含む): 94151112

約数和(自身を除く): 37644237

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 30137, 90411, 150685, 452055, 753425, 2260275, 3767125, 11301375, 18835625, 56506875]

約数ペア:

[(1, 56506875), (3, 18835625), (5, 11301375), (15, 3767125), (25, 2260275), (75, 753425), (125, 452055), (375, 150685), (625, 90411), (1875, 30137)]