47458025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 60856224

約数和(自身を除く): 13398199

約数列:

[1, 5, 25, 43, 131, 215, 337, 655, 1075, 1685, 3275, 5633, 8425, 14491, 28165, 44147, 72455, 140825, 220735, 362275, 1103675, 1898321, 9491605, 47458025]

約数ペア:

[(1, 47458025), (5, 9491605), (25, 1898321), (43, 1103675), (131, 362275), (215, 220735), (337, 140825), (655, 72455), (1075, 44147), (1685, 28165), (3275, 14491), (5633, 8425)]