50988951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22937}}^1$

素因数の和:22975

約数の個数: 24

約数和(自身を含む): 83494320

約数和(自身を除く): 32505369

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 22937, 68811, 206433, 298181, 435803, 894543, 1307409, 2683629, 3922227, 5665439, 16996317, 50988951]

約数ペア:

[(1, 50988951), (3, 16996317), (9, 5665439), (13, 3922227), (19, 2683629), (39, 1307409), (57, 894543), (117, 435803), (171, 298181), (247, 206433), (741, 68811), (2223, 22937)]