5042895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 9483264

約数和(自身を除く): 4440369

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 2351, 7053, 11755, 25861, 30563, 35265, 77583, 91689, 129305, 152815, 336193, 387915, 458445, 1008579, 1680965, 5042895]

約数ペア:

[(1, 5042895), (3, 1680965), (5, 1008579), (11, 458445), (13, 387915), (15, 336193), (33, 152815), (39, 129305), (55, 91689), (65, 77583), (143, 35265), (165, 30563), (195, 25861), (429, 11755), (715, 7053), (2145, 2351)]