90523154

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{2011}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 138200256

約数和(自身を除く): 47677102

約数列:

[1, 2, 71, 142, 317, 634, 2011, 4022, 22507, 45014, 142781, 285562, 637487, 1274974, 45261577, 90523154]

約数ペア:

[(1, 90523154), (2, 45261577), (71, 1274974), (142, 637487), (317, 285562), (634, 142781), (2011, 45014), (4022, 22507)]