90827956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{5081}}^1$

素因数の和:5235

約数の個数: 24

約数和(自身を含む): 164351880

約数和(自身を除く): 73523924

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4469, 5081, 8938, 10162, 17876, 20324, 208321, 416642, 553829, 833284, 1107658, 2215316, 22706989, 45413978, 90827956]

約数ペア:

[(1, 90827956), (2, 45413978), (4, 22706989), (41, 2215316), (82, 1107658), (109, 833284), (164, 553829), (218, 416642), (436, 208321), (4469, 20324), (5081, 17876), (8938, 10162)]