11557535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 16422912

約数和(自身を除く): 4865377

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 263, 517, 799, 935, 1315, 2585, 2893, 3995, 4471, 8789, 12361, 14465, 22355, 43945, 49181, 61805, 135971, 210137, 245905, 679855, 1050685, 2311507, 11557535]

約数ペア:

[(1, 11557535), (5, 2311507), (11, 1050685), (17, 679855), (47, 245905), (55, 210137), (85, 135971), (187, 61805), (235, 49181), (263, 43945), (517, 22355), (799, 14465), (935, 12361), (1315, 8789), (2585, 4471), (2893, 3995)]