27535630

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 50673600

約数和(自身を除く): 23137970

約数列:

[1, 2, 5, 10, 101, 137, 199, 202, 274, 398, 505, 685, 995, 1010, 1370, 1990, 13837, 20099, 27263, 27674, 40198, 54526, 69185, 100495, 136315, 138370, 200990, 272630, 2753563, 5507126, 13767815, 27535630]

約数ペア:

[(1, 27535630), (2, 13767815), (5, 5507126), (10, 2753563), (101, 272630), (137, 200990), (199, 138370), (202, 136315), (274, 100495), (398, 69185), (505, 54526), (685, 40198), (995, 27674), (1010, 27263), (1370, 20099), (1990, 13837)]