25575230

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8171}}^1$

素因数の和:8491

約数の個数: 16

約数和(自身を含む): 46188144

約数和(自身を除く): 20612914

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 8171, 16342, 40855, 81710, 2557523, 5115046, 12787615, 25575230]

約数ペア:

[(1, 25575230), (2, 12787615), (5, 5115046), (10, 2557523), (313, 81710), (626, 40855), (1565, 16342), (3130, 8171)]