57474791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 67987200

約数和(自身を除く): 10512409

約数列:

[1, 11, 19, 59, 79, 209, 649, 869, 1121, 1501, 3481, 4661, 12331, 16511, 38291, 51271, 66139, 88559, 274999, 727529, 974149, 3024989, 5224981, 57474791]

約数ペア:

[(1, 57474791), (11, 5224981), (19, 3024989), (59, 974149), (79, 727529), (209, 274999), (649, 88559), (869, 66139), (1121, 51271), (1501, 38291), (3481, 16511), (4661, 12331)]