56885129

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 68257728

約数和(自身を除く): 11372599

約数列:

[1, 7, 49, 71, 83, 197, 497, 581, 1379, 3479, 4067, 5893, 9653, 13987, 16351, 41251, 97909, 114457, 288757, 685363, 801199, 1160921, 8126447, 56885129]

約数ペア:

[(1, 56885129), (7, 8126447), (49, 1160921), (71, 801199), (83, 685363), (197, 288757), (497, 114457), (581, 97909), (1379, 41251), (3479, 16351), (4067, 13987), (5893, 9653)]