51181628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10601}}^1$

素因数の和:10693

約数の個数: 24

約数和(自身を含む): 96181344

約数和(自身を除く): 44999716

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 10601, 21202, 42404, 180217, 360434, 720868, 752671, 1505342, 3010684, 12795407, 25590814, 51181628]

約数ペア:

[(1, 51181628), (2, 25590814), (4, 12795407), (17, 3010684), (34, 1505342), (68, 752671), (71, 720868), (142, 360434), (284, 180217), (1207, 42404), (2414, 21202), (4828, 10601)]