53417276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17099}}^1$

素因数の和:17185

約数の個数: 24

約数和(自身を含む): 103420800

約数和(自身を除く): 50003524

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17099, 34198, 68396, 188089, 376178, 752356, 1214029, 2428058, 4856116, 13354319, 26708638, 53417276]

約数ペア:

[(1, 53417276), (2, 26708638), (4, 13354319), (11, 4856116), (22, 2428058), (44, 1214029), (71, 752356), (142, 376178), (284, 188089), (781, 68396), (1562, 34198), (3124, 17099)]