5147275

素因数分解:

$5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 7420160

約数和(自身を除く): 2272885

約数列:

[1, 5, 7, 25, 35, 67, 175, 335, 439, 469, 1675, 2195, 2345, 3073, 10975, 11725, 15365, 29413, 76825, 147065, 205891, 735325, 1029455, 5147275]

約数ペア:

[(1, 5147275), (5, 1029455), (7, 735325), (25, 205891), (35, 147065), (67, 76825), (175, 29413), (335, 15365), (439, 11725), (469, 10975), (1675, 3073), (2195, 2345)]