38071125

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 70314816

約数和(自身を除く): 32243691

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 215, 225, 375, 387, 645, 787, 1075, 1125, 1935, 2361, 3225, 3935, 5375, 7083, 9675, 11805, 16125, 19675, 33841, 35415, 48375, 59025, 98375, 101523, 169205, 177075, 295125, 304569, 507615, 846025, 885375, 1522845, 2538075, 4230125, 7614225, 12690375, 38071125]

約数ペア:

[(1, 38071125), (3, 12690375), (5, 7614225), (9, 4230125), (15, 2538075), (25, 1522845), (43, 885375), (45, 846025), (75, 507615), (125, 304569), (129, 295125), (215, 177075), (225, 169205), (375, 101523), (387, 98375), (645, 59025), (787, 48375), (1075, 35415), (1125, 33841), (1935, 19675), (2361, 16125), (3225, 11805), (3935, 9675), (5375, 7083)]