53109617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 62888160

約数和(自身を除く): 9778543

約数列:

[1, 11, 19, 59, 73, 209, 649, 803, 1121, 1387, 3481, 4307, 12331, 15257, 38291, 47377, 66139, 81833, 254113, 727529, 900163, 2795243, 4828147, 53109617]

約数ペア:

[(1, 53109617), (11, 4828147), (19, 2795243), (59, 900163), (73, 727529), (209, 254113), (649, 81833), (803, 66139), (1121, 47377), (1387, 38291), (3481, 15257), (4307, 12331)]