65425435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 86873472

約数和(自身を除く): 21448037

約数列:

[1, 5, 17, 37, 71, 85, 185, 293, 355, 629, 1207, 1465, 2627, 3145, 4981, 6035, 10841, 13135, 20803, 24905, 44659, 54205, 104015, 184297, 223295, 353651, 769711, 921485, 1768255, 3848555, 13085087, 65425435]

約数ペア:

[(1, 65425435), (5, 13085087), (17, 3848555), (37, 1768255), (71, 921485), (85, 769711), (185, 353651), (293, 223295), (355, 184297), (629, 104015), (1207, 54205), (1465, 44659), (2627, 24905), (3145, 20803), (4981, 13135), (6035, 10841)]