76774805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 102829824

約数和(自身を除く): 26055019

約数列:

[1, 5, 17, 23, 85, 115, 173, 227, 391, 865, 1135, 1955, 2941, 3859, 3979, 5221, 14705, 19295, 19895, 26105, 39271, 67643, 88757, 196355, 338215, 443785, 667607, 903233, 3338035, 4516165, 15354961, 76774805]

約数ペア:

[(1, 76774805), (5, 15354961), (17, 4516165), (23, 3338035), (85, 903233), (115, 667607), (173, 443785), (227, 338215), (391, 196355), (865, 88757), (1135, 67643), (1955, 39271), (2941, 26105), (3859, 19895), (3979, 19295), (5221, 14705)]