25905254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1237}}^1$

素因数の和:1559

約数の個数: 16

約数和(自身を含む): 40081488

約数和(自身を除く): 14176234

約数列:

[1, 2, 37, 74, 283, 566, 1237, 2474, 10471, 20942, 45769, 91538, 350071, 700142, 12952627, 25905254]

約数ペア:

[(1, 25905254), (2, 12952627), (37, 700142), (74, 350071), (283, 91538), (566, 45769), (1237, 20942), (2474, 10471)]