42095405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 16131283

約数列:

[1, 5, 11, 23, 55, 107, 115, 253, 311, 535, 1177, 1265, 1555, 2461, 3421, 5885, 7153, 12305, 17105, 27071, 33277, 35765, 78683, 135355, 166385, 366047, 393415, 765371, 1830235, 3826855, 8419081, 42095405]

約数ペア:

[(1, 42095405), (5, 8419081), (11, 3826855), (23, 1830235), (55, 765371), (107, 393415), (115, 366047), (253, 166385), (311, 135355), (535, 78683), (1177, 35765), (1265, 33277), (1555, 27071), (2461, 17105), (3421, 12305), (5885, 7153)]