127599275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 167526480

約数和(自身を除く): 39927205

約数列:

[1, 5, 25, 29, 43, 145, 215, 725, 1075, 1247, 4093, 6235, 20465, 31175, 102325, 118697, 175999, 593485, 879995, 2967425, 4399975, 5103971, 25519855, 127599275]

約数ペア:

[(1, 127599275), (5, 25519855), (25, 5103971), (29, 4399975), (43, 2967425), (145, 879995), (215, 593485), (725, 175999), (1075, 118697), (1247, 102325), (4093, 31175), (6235, 20465)]