90284205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5641}}^1$

素因数の和:5757

約数の個数: 32

約数和(自身を含む): 159239808

約数和(自身を除く): 68955603

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 5641, 16005, 16923, 28205, 62051, 84615, 186153, 310255, 547177, 930765, 1641531, 2735885, 6018947, 8207655, 18056841, 30094735, 90284205]

約数ペア:

[(1, 90284205), (3, 30094735), (5, 18056841), (11, 8207655), (15, 6018947), (33, 2735885), (55, 1641531), (97, 930765), (165, 547177), (291, 310255), (485, 186153), (1067, 84615), (1455, 62051), (3201, 28205), (5335, 16923), (5641, 16005)]