51304561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6869}}^1$

素因数の和:6984

約数の個数: 16

約数和(自身を含む): 64632960

約数和(自身を除く): 13328399

約数列:

[1, 7, 11, 77, 97, 679, 1067, 6869, 7469, 48083, 75559, 528913, 666293, 4664051, 7329223, 51304561]

約数ペア:

[(1, 51304561), (7, 7329223), (11, 4664051), (77, 666293), (97, 528913), (679, 75559), (1067, 48083), (6869, 7469)]