82179955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6761}}^1$

素因数の和:6807

約数の個数: 32

約数和(自身を含む): 122689728

約数和(自身を除く): 40509773

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 6761, 12155, 33805, 74371, 87893, 114937, 371855, 439465, 574685, 966823, 1264307, 1494181, 4834115, 6321535, 7470905, 16435991, 82179955]

約数ペア:

[(1, 82179955), (5, 16435991), (11, 7470905), (13, 6321535), (17, 4834115), (55, 1494181), (65, 1264307), (85, 966823), (143, 574685), (187, 439465), (221, 371855), (715, 114937), (935, 87893), (1105, 74371), (2431, 33805), (6761, 12155)]