39334945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 53851392

約数和(自身を除く): 14516447

約数列:

[1, 5, 13, 23, 65, 83, 115, 299, 317, 415, 1079, 1495, 1585, 1909, 4121, 5395, 7291, 9545, 20605, 24817, 26311, 36455, 94783, 124085, 131555, 342043, 473915, 605153, 1710215, 3025765, 7866989, 39334945]

約数ペア:

[(1, 39334945), (5, 7866989), (13, 3025765), (23, 1710215), (65, 605153), (83, 473915), (115, 342043), (299, 131555), (317, 124085), (415, 94783), (1079, 36455), (1495, 26311), (1585, 24817), (1909, 20605), (4121, 9545), (5395, 7291)]