54568395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 109175040

約数和(自身を除く): 54606645

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1605, 1619, 2247, 3745, 4815, 4857, 6741, 8095, 11235, 11333, 14571, 24285, 33705, 33999, 56665, 72855, 101997, 169995, 173233, 509985, 519699, 866165, 1212631, 1559097, 2598495, 3637893, 6063155, 7795485, 10913679, 18189465, 54568395]

約数ペア:

[(1, 54568395), (3, 18189465), (5, 10913679), (7, 7795485), (9, 6063155), (15, 3637893), (21, 2598495), (35, 1559097), (45, 1212631), (63, 866165), (105, 519699), (107, 509985), (315, 173233), (321, 169995), (535, 101997), (749, 72855), (963, 56665), (1605, 33999), (1619, 33705), (2247, 24285), (3745, 14571), (4815, 11333), (4857, 11235), (6741, 8095)]