49386337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 17706143

約数列:

[1, 7, 11, 13, 77, 91, 103, 143, 479, 721, 1001, 1133, 1339, 3353, 5269, 6227, 7931, 9373, 14729, 36883, 43589, 49337, 68497, 103103, 345359, 479479, 542707, 641381, 3798949, 4489667, 7055191, 49386337]

約数ペア:

[(1, 49386337), (7, 7055191), (11, 4489667), (13, 3798949), (77, 641381), (91, 542707), (103, 479479), (143, 345359), (479, 103103), (721, 68497), (1001, 49337), (1133, 43589), (1339, 36883), (3353, 14729), (5269, 9373), (6227, 7931)]