50487489

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1733}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 81567360

約数和(自身を除く): 31079871

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 1733, 2241, 3237, 5199, 9711, 15597, 22529, 29133, 46791, 67587, 143839, 202761, 431517, 608283, 1294551, 1869907, 3883653, 5609721, 16829163, 50487489]

約数ペア:

[(1, 50487489), (3, 16829163), (9, 5609721), (13, 3883653), (27, 1869907), (39, 1294551), (83, 608283), (117, 431517), (249, 202761), (351, 143839), (747, 67587), (1079, 46791), (1733, 29133), (2241, 22529), (3237, 15597), (5199, 9711)]