556274252

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{5101}}^1$

素因数の和:5441

約数の個数: 24

約数和(自身を含む): 985706400

約数和(自身を除く): 429432148

約数列:

[1, 2, 4, 137, 199, 274, 398, 548, 796, 5101, 10202, 20404, 27263, 54526, 109052, 698837, 1015099, 1397674, 2030198, 2795348, 4060396, 139068563, 278137126, 556274252]

約数ペア:

[(1, 556274252), (2, 278137126), (4, 139068563), (137, 4060396), (199, 2795348), (274, 2030198), (398, 1397674), (548, 1015099), (796, 698837), (5101, 109052), (10202, 54526), (20404, 27263)]