56433405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5023}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 104177664

約数和(自身を除く): 47744259

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 5023, 11235, 15069, 25115, 35161, 75345, 105483, 175805, 527415, 537461, 1612383, 2687305, 3762227, 8061915, 11286681, 18811135, 56433405]

約数ペア:

[(1, 56433405), (3, 18811135), (5, 11286681), (7, 8061915), (15, 3762227), (21, 2687305), (35, 1612383), (105, 537461), (107, 527415), (321, 175805), (535, 105483), (749, 75345), (1605, 35161), (2247, 25115), (3745, 15069), (5023, 11235)]