51127875

素因数分解:

$3^3\times 5^3\times {\mathrm{15149}}^1$

素因数の和:15173

約数の個数: 32

約数和(自身を含む): 94536000

約数和(自身を除く): 43408125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 15149, 45447, 75745, 136341, 227235, 378725, 409023, 681705, 1136175, 1893625, 2045115, 3408525, 5680875, 10225575, 17042625, 51127875]

約数ペア:

[(1, 51127875), (3, 17042625), (5, 10225575), (9, 5680875), (15, 3408525), (25, 2045115), (27, 1893625), (45, 1136175), (75, 681705), (125, 409023), (135, 378725), (225, 227235), (375, 136341), (675, 75745), (1125, 45447), (3375, 15149)]