25227392

素因数分解:

$2^7\times {\mathrm{197089}}^1$

素因数の和:197103

約数の個数: 16

約数和(自身を含む): 50257950

約数和(自身を除く): 25030558

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197089, 394178, 788356, 1576712, 3153424, 6306848, 12613696, 25227392]

約数ペア:

[(1, 25227392), (2, 12613696), (4, 6306848), (8, 3153424), (16, 1576712), (32, 788356), (64, 394178), (128, 197089)]