20078024185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{92737}}^1$

素因数の和:92857

約数の個数: 32

約数和(自身を含む): 26441458560

約数和(自身を除く): 6363434375

約数列:

[1, 5, 19, 43, 53, 95, 215, 265, 817, 1007, 2279, 4085, 5035, 11395, 43301, 92737, 216505, 463685, 1762003, 3987691, 4915061, 8810015, 19938455, 24575305, 75766129, 93386159, 211347623, 378830645, 466930795, 1056738115, 4015604837, 20078024185]

約数ペア:

[(1, 20078024185), (5, 4015604837), (19, 1056738115), (43, 466930795), (53, 378830645), (95, 211347623), (215, 93386159), (265, 75766129), (817, 24575305), (1007, 19938455), (2279, 8810015), (4085, 4915061), (5035, 3987691), (11395, 1762003), (43301, 463685), (92737, 216505)]