82984825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3919}}^1$

素因数の和:3958

約数の個数: 36

約数和(自身を含む): 129297280

約数和(自身を除く): 46312455

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1925, 3025, 3919, 4235, 19595, 21175, 27433, 43109, 97975, 137165, 215545, 301763, 474199, 685825, 1077725, 1508815, 2370995, 3319393, 7544075, 11854975, 16596965, 82984825]

約数ペア:

[(1, 82984825), (5, 16596965), (7, 11854975), (11, 7544075), (25, 3319393), (35, 2370995), (55, 1508815), (77, 1077725), (121, 685825), (175, 474199), (275, 301763), (385, 215545), (605, 137165), (847, 97975), (1925, 43109), (3025, 27433), (3919, 21175), (4235, 19595)]